Washington Sales Tax Guide

State retail sales tax plus destination-based local jurisdictions

Statewide general taxYes

Primary returnCombined Excise Tax Return · 2026 due dates

Marketplace postureConservative review required

Exemption formREV 27 0032

What people ask about Washington sales tax

Start with the high-impact answers, then use the complete rule explorer for product-specific and long-tail research.

01Does Washington have a statewide sales tax?

State retail sales tax plus destination-based local jurisdictions Washington local tax can include cities, counties, transit, public-facility, and other districts. Destination-based location codes are essential, and business-and-occupation tax remains a separate seller obligation.

02What sales tax rate and sourcing rules matter in Washington?

The state rate is 6.5%, with local additions varying by destination. The Department of Revenue location code links rate calculation to Combined Excise Tax Return reporting.

03What Washington sales tax return or form is used?

The principal repository-tracked return is Combined Excise Tax Return. Paper eligibility is taxpayer-specific; electronic filing or a waiver may control.

04How are marketplace sales reported in Washington?

Marketplace reporting is handled conservatively; the applicable current rule and account posture must be established before a seller return is changed.

05What resale or exemption certificate applies in Washington?

The repository tracks Buyer's Retail Sales Tax Exemption Certificate. Certificate validity still depends on the purchaser, seller, claimed use, dates, signatures, and any state-specific acceptance conditions.

06Does Washington have a sales tax holiday?

Washington has no sales tax holiday and has never enacted one (a 2022 gubernatorial proposal was never passed into law). The Department of Revenue's official retail sales tax and exemptions pages list no sales tax holiday or temporary tax-free period.

07What special sales tax rates or excise layers apply in Washington?

spirits retail to consumers: note: retail sales tax does NOT apply to consumer spirits purchases; separate spirits regime, state rate: 20.5% spirits sales tax plus 3.7708 per liter; spirits to on premises retailers: state rate: 13.7% plus 2.4408 per liter

08How can custom software tax treatment vary in Washington?

The corpus contains 3 custom software observations and does not support one unconditional yes-or-no answer. It records 3 included in base. Representative condition-specific observations include: when software origin: custom; transfer method: electronic: included in base; when software origin: custom; transfer method: load and leave: included in base; when software origin: custom; transfer method: physical: included in base. Review the full records and cited authority for the exact product identity, transaction facts, effective date, and local treatment before use.

09How can digital audio tax treatment vary in Washington?

The corpus contains 4 digital audio observations and does not support one unconditional yes-or-no answer. It records 1 excluded from base, 3 included in base. Representative condition-specific observations include: when use term: continued payment: included in base; when use term: non end user: excluded from base; when use term: permanent: included in base; when use term: temporary: included in base. Review the full records and cited authority for the exact product identity, transaction facts, effective date, and local treatment before use.

10How can prepared food tax treatment vary in Washington?

The corpus contains 7 prepared food observations and does not support one unconditional yes-or-no answer. It records 4 excluded from base, 3 included in base. Representative condition-specific observations include: when food subtype: bakery; utensils provided: no: excluded from base; when food subtype: meat seafood; preparation state: unheated; sold by measure: weight or volume single item; utensils provided: no: excluded from base; when preparation state: requires cooking; utensils provided: no: included in base; when preparation state: unheated; sold by measure: weight or volume single item; utensils provided: no: excluded from base; when the source record states no narrower identity condition: included in base. Review the full records and cited authority for the exact product identity, transaction facts, effective date, and local treatment before use.

How Washington's system is organized

Washington local tax can include cities, counties, transit, public-facility, and other districts. Destination-based location codes are essential, and business-and-occupation tax remains a separate seller obligation.

The headline rate is only the beginning

The state rate is 6.5%, with local additions varying by destination. The Department of Revenue location code links rate calculation to Combined Excise Tax Return reporting.

Why location data matters

Tax situs is a legal determination. Mailing city, ZIP code, county proximity, and geocoding are useful evidence, but none should silently substitute for the jurisdiction rule that controls the transaction.

Rules that can change the answer

Product identity should be established before a rate is selected. In Washington, examples that deserve their own rule path include:

digital products and remote-access software are broadly addressed
manufacturing machinery and equipment can qualify for exemption
B&O tax applies independently of whether retail sales tax was collected

These are examples, not an exhaustive taxability matrix. Bundles, customer use, delivery method, exemptions, and effective dates can change the result.

Beyond three headline examples

The underlying research inventory contains 282 Washington treatment records across 42 product families. The inventory includes effective-date, evidence, rate-class, local-interaction, and sourcing fields. Its breadth is not a claim that every observed treatment is active in production: unresolved or independently unreviewed records remain non-operative.

282treatment records

42product families

durable medical equipmenttelecommunicationsprosthetic devicesoftware maintenanceoral care productprepared food

Explore all 282 Washington research recordsSearch treatment, rate, local, sourcing, evidence, and effective-date fields

Search this state's rule research

282 of 282 records shown

bottled waterordinary

Research observation — independent review required

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0293

Matrix references: 40060

Streamlined Sales Tax state taxability matrix

candyno rate

Research observation — independent review required

Identity or conditions: food subtype: general

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: WAC 458-20-244

Matrix references: 40010

Streamlined Sales Tax state taxability matrix

candyno rate

Research observation — independent review required

Identity or conditions: food subtype: sweetened dried fruit

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0293

Matrix references: 40015

Streamlined Sales Tax state taxability matrix

clothingordinary

Research observation — independent review required

Identity or conditions: garment subtype: essential clothing

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050 and 82.08.020

Matrix references: 20015

Streamlined Sales Tax state taxability matrix

clothingordinary

Research observation — independent review required

Identity or conditions: garment subtype: fur clothing

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050 and 82.08.020

Matrix references: 20050

Streamlined Sales Tax state taxability matrix

clothingordinary

Research observation — independent review required

Identity or conditions: garment subtype: general

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050 and 82.08.020

Matrix references: 20010

Streamlined Sales Tax state taxability matrix

clothing accessoryordinary

Research observation — independent review required

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050 and 82.08.020

Matrix references: 20020

Streamlined Sales Tax state taxability matrix

computerordinary

Research observation — independent review required

Identity or conditions: transfer method: physical

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.215

Matrix references: 30100

Streamlined Sales Tax state taxability matrix

custom softwareordinary

Research observation — independent review required

Identity or conditions: software origin: custom; transfer method: electronic

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.215 and 82.04.050(6)

Matrix references: 30025

Streamlined Sales Tax state taxability matrix

custom softwareordinary

Research observation — independent review required

Identity or conditions: software origin: custom; transfer method: load and leave

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.215 and 82.04.050(6).

Matrix references: 30035

Streamlined Sales Tax state taxability matrix

custom softwareordinary

Research observation — independent review required

Identity or conditions: software origin: custom; transfer method: physical

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.215 and 82.04.050(6)

Matrix references: 30015

Streamlined Sales Tax state taxability matrix

dietary supplementordinary

Research observation — independent review required

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0293

Matrix references: 40020

Streamlined Sales Tax state taxability matrix

digital audioordinary

Research observation — independent review required

Identity or conditions: use term: continued payment

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.192, 82.04.050(2)(g) & (8),82.04.190, 82.08.010(1), 82.08.020,82.12.010, and 82.12.020(1)

Matrix references: 31090

Streamlined Sales Tax state taxability matrix

digital audiono rate

Research observation — independent review required

Identity or conditions: use term: non end user

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.192, 82.04.050(2)(g) & (8),82.04.190, 82.08.010(1), 82.08.020,82.12.010, and 82.12.020(1)

Matrix references: 31095

Streamlined Sales Tax state taxability matrix

digital audioordinary

Research observation — independent review required

Identity or conditions: use term: permanent

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.192, 82.04.050(2)(g) & (8), 82.04.190, 82.08.010(1), 82.08.020, 82.12.010, and 82.12.020(1)

Matrix references: 31070

Streamlined Sales Tax state taxability matrix

digital audioordinary

Research observation — independent review required

Identity or conditions: use term: temporary

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.192, 82.04.050(2)(g) & (8),82.04.190, 82.08.010(1), 82.08.020,82.12.010, and 82.12.020(1)

Matrix references: 31080

Streamlined Sales Tax state taxability matrix

digital audio visualordinary

Research observation — independent review required

Identity or conditions: use term: continued payment

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.192, 82.04.050(2)(g) & (8),82.04.190, 82.08.010(1), 82.08.020,82.12.010, and 82.12.020(1)

Matrix references: 31060

Streamlined Sales Tax state taxability matrix

digital audio visualno rate

Research observation — independent review required

Identity or conditions: use term: non end user

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.192, 82.04.050(2)(g) & (8),82.04.190, 82.08.010(1), 82.08.020,82.12.010, and 82.12.020(1)

Matrix references: 31065

Streamlined Sales Tax state taxability matrix

digital audio visualordinary

Research observation — independent review required

Identity or conditions: use term: permanent

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.192, 82.04.050(2)(g) & (8), 82.04.190, 82.08.010(1), 82.08.020, 82.12.010, and 82.12.020(1)

Matrix references: 31040

Streamlined Sales Tax state taxability matrix

digital audio visualordinary

Research observation — independent review required

Identity or conditions: use term: temporary

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.192, 82.04.050(2)(g) & (8),82.04.190, 82.08.010(1), 82.08.020,82.12.010, and 82.12.020(1)

Matrix references: 31050

Streamlined Sales Tax state taxability matrix

digital bookordinary

Research observation — independent review required

Identity or conditions: use term: continued payment

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.192, 82.04.050(2)(g) & (8),82.04.190, 82.08.010(1), 82.08.020,82.12.010, and 82.12.020(1)

Matrix references: 31120

Streamlined Sales Tax state taxability matrix

digital bookno rate

Research observation — independent review required

Identity or conditions: use term: non end user

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.192, 82.04.050(2)(g) & (8),82.04.190, 82.08.010(1), 82.08.020,82.12.010, and 82.12.020(1)

Matrix references: 31125

Streamlined Sales Tax state taxability matrix

digital bookordinary

Research observation — independent review required

Identity or conditions: use term: permanent

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.192, 82.04.050(2)(g) & (8), 82.04.190, 82.08.010(1), 82.08.020, 82.12.010, and 82.12.020(1)

Matrix references: 31100

Streamlined Sales Tax state taxability matrix

digital bookordinary

Research observation — independent review required

Identity or conditions: use term: temporary

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.192, 82.04.050(2)(g) & (8),82.04.190, 82.08.010(1), 82.08.020,82.12.010, and 82.12.020(1)

Matrix references: 31110

Streamlined Sales Tax state taxability matrix

digital good otherordinary

Research observation — independent review required

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.192, 82.04.050(2)(g) & (8),82.04.190, 82.08.010(1), 82.08.020,82.12.010, and 82.12.020(1)

Matrix references: 31000

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: breast pump; patient use scope: single patient; product form: component

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050 and 82.08.020

Matrix references: 52512

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: breast pump; payer: medicaid paid; prescription status: prescription; use location: home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050 and 82.08.020

Matrix references: 52510

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: breast pump; payer: medicaid paid; prescription status: prescription; use location: not home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050 and 82.08.020

Matrix references: 52504

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: breast pump; payer: medicaid reimbursed; prescription status: prescription; use location: home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050 and 82.08.020

Matrix references: 52511

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: breast pump; payer: medicaid reimbursed; prescription status: prescription; use location: not home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050 and 82.08.020

Matrix references: 52505

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: breast pump; payer: medicare paid; prescription status: prescription; use location: home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050 and 82.08.020

Matrix references: 52508

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: breast pump; payer: medicare paid; use location: not home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050 and 82.08.020

Matrix references: 52502

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: breast pump; payer: medicare reimbursed; prescription status: prescription; use location: home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050 and 82.08.020

Matrix references: 52509

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: breast pump; payer: medicare reimbursed; prescription status: prescription; use location: not home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050 and 82.08.020

Matrix references: 52503

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: breast pump; prescription status: nonprescription; use location: home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050 and 82.08.020

Matrix references: 52506

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: breast pump; prescription status: nonprescription; use location: not home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050 and 82.08.020

Matrix references: 52500

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: breast pump; prescription status: prescription; use location: home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050 and 82.08.020

Matrix references: 52507

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: breast pump; prescription status: prescription; use location: not home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050 and 82.08.020

Matrix references: 52501

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: breast pump kit; patient use scope: single patient; product form: component

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050 and 82.08.020

Matrix references: 52543

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: breast pump kit; payer: medicaid paid; prescription status: prescription; use location: home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050 and 82.08.020

Matrix references: 52541

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: breast pump kit; payer: medicaid paid; prescription status: prescription; use location: not home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050 and 82.08.020

Matrix references: 52535

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: breast pump kit; payer: medicaid reimbursed; prescription status: prescription; use location: home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050 and 82.08.020

Matrix references: 52542

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: breast pump kit; payer: medicaid reimbursed; prescription status: prescription; use location: not home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050 and 82.08.020

Matrix references: 52536

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: breast pump kit; payer: medicare paid; prescription status: prescription; use location: home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050 and 82.08.020

Matrix references: 52539

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: breast pump kit; payer: medicare paid; prescription status: prescription; use location: not home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050 and 82.08.020

Matrix references: 52532

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: breast pump kit; payer: medicare reimbursed; prescription status: prescription; use location: home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050 and 82.08.020

Matrix references: 52540

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: breast pump kit; payer: medicare reimbursed; prescription status: prescription; use location: not home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050 and 82.08.020

Matrix references: 52534

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: breast pump kit; prescription status: nonprescription; use location: home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050 and 82.08.020

Matrix references: 52537

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: breast pump kit; prescription status: nonprescription; use location: not home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050 and 82.08.020

Matrix references: 52530

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: breast pump kit; prescription status: prescription; use location: home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050 and 82.08.020

Matrix references: 52538

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: breast pump kit; prescription status: prescription; use location: not home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050 and 82.08.020

Matrix references: 52531

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: breast pump supplies; payer: medicaid paid; prescription status: prescription; use location: home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050 and 82.08.020

Matrix references: 52525

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: breast pump supplies; payer: medicaid paid; prescription status: prescription; use location: not home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050 and 82.08.020

Matrix references: 52519

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: breast pump supplies; payer: medicaid reimbursed; prescription status: prescription; use location: home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050 and 82.08.020

Matrix references: 52526

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: breast pump supplies; payer: medicaid reimbursed; prescription status: prescription; use location: not home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050 and 82.08.020

Matrix references: 52520

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: breast pump supplies; payer: medicare paid; prescription status: prescription; use location: home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050 and 82.08.020

Matrix references: 52523

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: breast pump supplies; payer: medicare paid; prescription status: prescription; use location: not home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050 and 82.08.020

Matrix references: 52517

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: breast pump supplies; payer: medicare reimbursed; prescription status: prescription; use location: home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050 and 82.08.020

Matrix references: 52524

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: breast pump supplies; payer: medicare reimbursed; prescription status: prescription; use location: not home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050 and 82.08.020

Matrix references: 52518

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: breast pump supplies; prescription status: nonprescription; use location: home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050 and 82.08.020

Matrix references: 52521

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: breast pump supplies; prescription status: nonprescription; use location: not home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050 and 82.08.020

Matrix references: 52515

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: breast pump supplies; prescription status: prescription; use location: home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050 and 82.08.020

Matrix references: 52522

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: breast pump supplies; prescription status: prescription; use location: not home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050 and 82.08.020

Matrix references: 52516

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: enteral feeding; payer: medicaid paid; prescription status: prescription; use location: home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 52470

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: enteral feeding; payer: medicaid paid; prescription status: prescription; use location: not home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 52410

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: enteral feeding; payer: medicaid reimbursed; prescription status: prescription; use location: home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 52480

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: enteral feeding; payer: medicaid reimbursed; prescription status: prescription; use location: not home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 52420

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: enteral feeding; payer: medicare paid; prescription status: prescription; use location: home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 52450

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: enteral feeding; payer: medicare paid; prescription status: prescription; use location: not home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 52390

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: enteral feeding; payer: medicare reimbursed; prescription status: prescription; use location: home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 52460

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: enteral feeding; payer: medicare reimbursed; prescription status: prescription; use location: not home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 52400

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: enteral feeding; prescription status: nonprescription; use location: home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 52430

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: enteral feeding; prescription status: nonprescription; use location: not home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 52370

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: enteral feeding; prescription status: prescription; use location: home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 52440

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: enteral feeding; prescription status: prescription; use location: not home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 52380

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: general; payer: medicaid paid; prescription status: prescription; use location: home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 52110

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: general; payer: medicaid paid; prescription status: prescription; use location: not home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 52050

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: general; payer: medicaid reimbursed; prescription status: prescription; use location: home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 52120

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: general; payer: medicaid reimbursed; prescription status: prescription; use location: not home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 52060

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: general; payer: medicare paid; prescription status: prescription; use location: home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 52090

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: general; payer: medicare paid; prescription status: prescription; use location: not home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 52030

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: general; payer: medicare reimbursed; prescription status: prescription; use location: home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 52100

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: general; payer: medicare reimbursed; prescription status: prescription; use location: not home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 52040

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: general; prescription status: nonprescription; use location: home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 52070

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: general; prescription status: nonprescription; use location: not home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 52010

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: general; prescription status: prescription; use location: home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 52080

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: general; prescription status: prescription; use location: not home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 52020

Streamlined Sales Tax state taxability matrix

durable medical equipmentno rate

Research observation — independent review required

Identity or conditions: equipment subtype: kidney dialysis; payer: medicaid paid; prescription status: prescription; use location: home

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.945

Matrix references: 52350

Streamlined Sales Tax state taxability matrix

durable medical equipmentno rate

Research observation — independent review required

Identity or conditions: equipment subtype: kidney dialysis; payer: medicaid paid; prescription status: prescription; use location: not home

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.945

Matrix references: 52290

Streamlined Sales Tax state taxability matrix

durable medical equipmentno rate

Research observation — independent review required

Identity or conditions: equipment subtype: kidney dialysis; payer: medicaid reimbursed; prescription status: prescription; use location: home

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.945

Matrix references: 52360

Streamlined Sales Tax state taxability matrix

durable medical equipmentno rate

Research observation — independent review required

Identity or conditions: equipment subtype: kidney dialysis; payer: medicaid reimbursed; prescription status: prescription; use location: not home

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.945

Matrix references: 52300

Streamlined Sales Tax state taxability matrix

durable medical equipmentno rate

Research observation — independent review required

Identity or conditions: equipment subtype: kidney dialysis; payer: medicare paid; prescription status: prescription; use location: home

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.945

Matrix references: 52330

Streamlined Sales Tax state taxability matrix

durable medical equipmentno rate

Research observation — independent review required

Identity or conditions: equipment subtype: kidney dialysis; payer: medicare paid; prescription status: prescription; use location: not home

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.945

Matrix references: 52270

Streamlined Sales Tax state taxability matrix

durable medical equipmentno rate

Research observation — independent review required

Identity or conditions: equipment subtype: kidney dialysis; payer: medicare reimbursed; prescription status: prescription; use location: home

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.945

Matrix references: 52340

Streamlined Sales Tax state taxability matrix

durable medical equipmentno rate

Research observation — independent review required

Identity or conditions: equipment subtype: kidney dialysis; payer: medicare reimbursed; prescription status: prescription; use location: not home

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.945

Matrix references: 52280

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: kidney dialysis; prescription status: nonprescription; use location: home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 52310

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: kidney dialysis; prescription status: nonprescription; use location: not home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 52250

Streamlined Sales Tax state taxability matrix

durable medical equipmentno rate

Research observation — independent review required

Identity or conditions: equipment subtype: kidney dialysis; prescription status: prescription; use location: home

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.945

Matrix references: 52320

Streamlined Sales Tax state taxability matrix

durable medical equipmentno rate

Research observation — independent review required

Identity or conditions: equipment subtype: kidney dialysis; prescription status: prescription; use location: not home

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.945

Matrix references: 52260

Streamlined Sales Tax state taxability matrix

durable medical equipmentno rate

Research observation — independent review required

Identity or conditions: equipment subtype: oxygen delivery; payer: medicaid paid; prescription status: prescription; use location: home

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 52230

Streamlined Sales Tax state taxability matrix

durable medical equipmentno rate

Research observation — independent review required

Identity or conditions: equipment subtype: oxygen delivery; payer: medicaid paid; prescription status: prescription; use location: not home

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 52170

Streamlined Sales Tax state taxability matrix

durable medical equipmentno rate

Research observation — independent review required

Identity or conditions: equipment subtype: oxygen delivery; payer: medicaid reimbursed; prescription status: prescription; use location: home

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 52240

Streamlined Sales Tax state taxability matrix

durable medical equipmentno rate

Research observation — independent review required

Identity or conditions: equipment subtype: oxygen delivery; payer: medicaid reimbursed; prescription status: prescription; use location: not home

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 52180

Streamlined Sales Tax state taxability matrix

durable medical equipmentno rate

Research observation — independent review required

Identity or conditions: equipment subtype: oxygen delivery; payer: medicare paid; prescription status: prescription; use location: home

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 52210

Streamlined Sales Tax state taxability matrix

durable medical equipmentno rate

Research observation — independent review required

Identity or conditions: equipment subtype: oxygen delivery; payer: medicare paid; prescription status: prescription; use location: not home

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 52150

Streamlined Sales Tax state taxability matrix

durable medical equipmentno rate

Research observation — independent review required

Identity or conditions: equipment subtype: oxygen delivery; payer: medicare reimbursed; prescription status: prescription; use location: home

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 52220

Streamlined Sales Tax state taxability matrix

durable medical equipmentno rate

Research observation — independent review required

Identity or conditions: equipment subtype: oxygen delivery; payer: medicare reimbursed; prescription status: prescription; use location: not home

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 52160

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: oxygen delivery; prescription status: nonprescription; use location: home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 52190

Streamlined Sales Tax state taxability matrix

durable medical equipmentordinary

Research observation — independent review required

Identity or conditions: equipment subtype: oxygen delivery; prescription status: nonprescription; use location: not home

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 52130

Streamlined Sales Tax state taxability matrix

durable medical equipmentno rate

Research observation — independent review required

Identity or conditions: equipment subtype: oxygen delivery; prescription status: prescription; use location: home

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 52200

Streamlined Sales Tax state taxability matrix

durable medical equipmentno rate

Research observation — independent review required

Identity or conditions: equipment subtype: oxygen delivery; prescription status: prescription; use location: not home

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 52140

Streamlined Sales Tax state taxability matrix

firearm safety deviceordinary

Research observation — independent review required

Identity or conditions: device function: locking safety

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050

Matrix references: 70010

Streamlined Sales Tax state taxability matrix

firearm safety deviceno rate

Research observation — independent review required

Identity or conditions: device function: storage enclosure

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.832

Matrix references: 70011

Streamlined Sales Tax state taxability matrix

general tangible personal propertyordinary

Research observation — independent review required

Identity or conditions: device function: display enclosure

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050

Matrix references: 70012, 70013

Streamlined Sales Tax state taxability matrix

general tangible personal propertyordinary

Research observation — independent review required

Identity or conditions: device function: storage enclosure

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050

Matrix references: 70014

Streamlined Sales Tax state taxability matrix

groceryno rate

Research observation — independent review required

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0293

Matrix references: 40030

Streamlined Sales Tax state taxability matrix

handlingno rate

Research observation — independent review required

Identity or conditions: delivery context: direct mail

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.807

Matrix references: 11020

Streamlined Sales Tax state taxability matrix

handlingordinary

Research observation — independent review required

Identity or conditions: delivery context: general

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.010

Matrix references: 11000

Streamlined Sales Tax state taxability matrix

hygiene productordinary

Research observation — independent review required

Identity or conditions: drug status: meets drug definition; intended user: human; prescription status: nonprescription

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0281

Matrix references: 51171

Streamlined Sales Tax state taxability matrix

hygiene productno rate

Research observation — independent review required

Identity or conditions: drug status: meets drug definition; intended user: human; prescription status: prescription

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0281

Matrix references: 51172

Streamlined Sales Tax state taxability matrix

hygiene productordinary

Research observation — independent review required

Identity or conditions: garment subtype: diaper adult

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050 and 82.08.020

Matrix references: 20012

Streamlined Sales Tax state taxability matrix

hygiene productordinary

Research observation — independent review required

Identity or conditions: garment subtype: diaper child

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050 and 82.08.020

Matrix references: 20011

Streamlined Sales Tax state taxability matrix

hygiene productordinary

Research observation — independent review required

Identity or conditions: intended user: animal

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: N/A

Matrix references: 51180

Streamlined Sales Tax state taxability matrix

hygiene productordinary

Research observation — independent review required

Identity or conditions: intended user: human

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050

Matrix references: 51170

Streamlined Sales Tax state taxability matrix

installation serviceordinary

Research observation — independent review required

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.010

Matrix references: 10040

Streamlined Sales Tax state taxability matrix

insulinordinary

Research observation — independent review required

Identity or conditions: intended user: animal; prescription status: nonprescription

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.985

Matrix references: 51070

Streamlined Sales Tax state taxability matrix

insulinordinary

Research observation — independent review required

Identity or conditions: intended user: animal; prescription status: prescription

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.985

Matrix references: 51080

Streamlined Sales Tax state taxability matrix

insulinno rate

Research observation — independent review required

Identity or conditions: intended user: human; prescription status: nonprescription

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.985

Matrix references: 51050

Streamlined Sales Tax state taxability matrix

insulinno rate

Research observation — independent review required

Identity or conditions: intended user: human; prescription status: prescription

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.985

Matrix references: 51060

Streamlined Sales Tax state taxability matrix

medical oxygenordinary

Research observation — independent review required

Identity or conditions: intended user: animal; prescription status: nonprescription

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 51110

Streamlined Sales Tax state taxability matrix

medical oxygenordinary

Research observation — independent review required

Identity or conditions: intended user: animal; prescription status: prescription

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 51120

Streamlined Sales Tax state taxability matrix

medical oxygenordinary

Research observation — independent review required

Identity or conditions: intended user: human; prescription status: nonprescription

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 51090

Streamlined Sales Tax state taxability matrix

medical oxygenno rate

Research observation — independent review required

Identity or conditions: intended user: human; prescription status: prescription

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 51100

Streamlined Sales Tax state taxability matrix

menstrual productno rate

Research observation — independent review required

Identity or conditions: menstrual form: collection device

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.798

Matrix references: 51175

Streamlined Sales Tax state taxability matrix

menstrual productno rate

Research observation — independent review required

Identity or conditions: menstrual form: marketed clothing

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.798

Matrix references: 51177

Streamlined Sales Tax state taxability matrix

menstrual productno rate

Research observation — independent review required

Identity or conditions: menstrual form: period underwear

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.798

Matrix references: 51176

Streamlined Sales Tax state taxability matrix

mobility equipmentordinary

Research observation — independent review required

Identity or conditions: payer: medicaid paid; prescription status: prescription

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 53050

Streamlined Sales Tax state taxability matrix

mobility equipmentordinary

Research observation — independent review required

Identity or conditions: payer: medicaid reimbursed; prescription status: prescription

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 53060

Streamlined Sales Tax state taxability matrix

mobility equipmentordinary

Research observation — independent review required

Identity or conditions: payer: medicare paid; prescription status: prescription

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 53030

Streamlined Sales Tax state taxability matrix

mobility equipmentordinary

Research observation — independent review required

Identity or conditions: payer: medicare reimbursed; prescription status: prescription

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 53040

Streamlined Sales Tax state taxability matrix

mobility equipmentordinary

Research observation — independent review required

Identity or conditions: prescription status: nonprescription

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 53010

Streamlined Sales Tax state taxability matrix

mobility equipmentordinary

Research observation — independent review required

Identity or conditions: prescription status: prescription

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 53020

Streamlined Sales Tax state taxability matrix

nonprescription drug animalordinary

Research observation — independent review required

Identity or conditions: intended user: animal; prescription status: nonprescription

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0281

Matrix references: 51030

Streamlined Sales Tax state taxability matrix

nonprescription drug animalordinary

Research observation — independent review required

Identity or conditions: intended user: animal; sale context: free sample

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.12.0275

Matrix references: 51260

Streamlined Sales Tax state taxability matrix

nonprescription drug humanordinary

Research observation — independent review required

Identity or conditions: intended user: human; prescription status: nonprescription

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0281

Matrix references: 51010

Streamlined Sales Tax state taxability matrix

nonprescription drug humanordinary

Research observation — independent review required

Identity or conditions: intended user: human; sale context: free sample

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.12.0275

Matrix references: 51240

Streamlined Sales Tax state taxability matrix

oral care productordinary

Research observation — independent review required

Identity or conditions: drug status: not otc drug; intended user: human; prescription status: nonprescription; sale context: individual

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050

Matrix references: 51340

Streamlined Sales Tax state taxability matrix

oral care productordinary

Research observation — independent review required

Identity or conditions: drug status: not otc drug; intended user: human; prescription status: prescription; sale context: individual

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050

Matrix references: 51345

Streamlined Sales Tax state taxability matrix

oral care productordinary

Research observation — independent review required

Identity or conditions: drug status: not otc drug; intended user: human; sale context: non individual

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050

Matrix references: 51550

Streamlined Sales Tax state taxability matrix

oral care productordinary

Research observation — independent review required

Identity or conditions: drug status: otc drug; intended user: human; prescription status: nonprescription; sale context: individual

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.940

Matrix references: 51320

Streamlined Sales Tax state taxability matrix

oral care productno rate

Research observation — independent review required

Identity or conditions: drug status: otc drug; intended user: human; prescription status: prescription; sale context: individual

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.940

Matrix references: 51325

Streamlined Sales Tax state taxability matrix

oral care productordinary

Research observation — independent review required

Identity or conditions: drug status: otc drug; intended user: human; sale context: non individual

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.940; RCW 82.08.0281

Matrix references: 51330

Streamlined Sales Tax state taxability matrix

oral care productordinary

Research observation — independent review required

Identity or conditions: intended user: human; prescription status: nonprescription; sale context: individual

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050

Matrix references: 51300

Streamlined Sales Tax state taxability matrix

oral care productordinary

Research observation — independent review required

Identity or conditions: intended user: human; prescription status: prescription; sale context: individual

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050

Matrix references: 51305

Streamlined Sales Tax state taxability matrix

oral care productordinary

Research observation — independent review required

Identity or conditions: intended user: human; sale context: non individual

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050

Matrix references: 51310

Streamlined Sales Tax state taxability matrix

otc drug animalordinary

Research observation — independent review required

Identity or conditions: intended user: animal; prescription status: nonprescription

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.940

Matrix references: 51150

Streamlined Sales Tax state taxability matrix

otc drug animalordinary

Research observation — independent review required

Identity or conditions: intended user: animal; prescription status: prescription

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.940

Matrix references: 51160

Streamlined Sales Tax state taxability matrix

otc drug animalordinary

Research observation — independent review required

Identity or conditions: intended user: animal; sale context: veterinary facility

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0281

Matrix references: 51210

Streamlined Sales Tax state taxability matrix

otc drug humanordinary

Research observation — independent review required

Identity or conditions: intended user: human; prescription status: nonprescription

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.940

Matrix references: 51130

Streamlined Sales Tax state taxability matrix

otc drug humanno rate

Research observation — independent review required

Identity or conditions: intended user: human; prescription status: prescription

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.940

Matrix references: 51140

Streamlined Sales Tax state taxability matrix

otc drug humanordinary

Research observation — independent review required

Identity or conditions: intended user: human; sale context: hospital

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0281

Matrix references: 51190

Streamlined Sales Tax state taxability matrix

otc drug humanordinary

Research observation — independent review required

Identity or conditions: intended user: human; sale context: medical facility

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0281

Matrix references: 51195

Streamlined Sales Tax state taxability matrix

prepared foodno rate

Research observation — independent review required

Identity or conditions: food subtype: bakery; utensils provided: no

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0293(2)(c)(3)

Matrix references: 41030

Streamlined Sales Tax state taxability matrix

prepared foodno rate

Research observation — independent review required

Identity or conditions: food subtype: meat seafood; preparation state: unheated; sold by measure: weight or volume single item; utensils provided: no

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0293(2)(c)(iii)(B); WAC 458-20-244(5)

Matrix references: 41025

Streamlined Sales Tax state taxability matrix

prepared foodordinary

Research observation — independent review required

Identity or conditions: preparation state: requires cooking; utensils provided: no

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0293(2)(c); WAC 458-20-244(5)

Matrix references: 41040

Streamlined Sales Tax state taxability matrix

prepared foodno rate

Research observation — independent review required

Identity or conditions: preparation state: unheated; sold by measure: weight or volume single item; utensils provided: no

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0293

Matrix references: 41020

Streamlined Sales Tax state taxability matrix

prepared foodordinary

Research observation — independent review required

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0293

Matrix references: 41000

Streamlined Sales Tax state taxability matrix

prepared foodno rate

Research observation — independent review required

Identity or conditions: seller classification: manufacturer naics sector 311 except bakeries 3118; utensils provided: no

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0293

Matrix references: 41010

Streamlined Sales Tax state taxability matrix

prepared foodordinary

Research observation — independent review required

Identity or conditions: utensils provided: yes

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0293(2)(c); WAC 458-20-244(5)(c)

Matrix references: 41045

Streamlined Sales Tax state taxability matrix

prescription drug animalordinary

Research observation — independent review required

Identity or conditions: intended user: animal; prescription status: prescription

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0281

Matrix references: 51040

Streamlined Sales Tax state taxability matrix

prescription drug animalordinary

Research observation — independent review required

Identity or conditions: intended user: animal; sale context: free sample

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.12.0275

Matrix references: 51270

Streamlined Sales Tax state taxability matrix

prescription drug animalordinary

Research observation — independent review required

Identity or conditions: intended user: animal; sale context: veterinary facility

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0281

Matrix references: 51220

Streamlined Sales Tax state taxability matrix

prescription drug humanno rate

Research observation — independent review required

Identity or conditions: intended user: human; prescription status: prescription

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0281

Matrix references: 51020

Streamlined Sales Tax state taxability matrix

prescription drug humanno rate

Research observation — independent review required

Identity or conditions: intended user: human; sale context: free sample

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.12.0275

Matrix references: 51250

Streamlined Sales Tax state taxability matrix

prescription drug humanno rate

Research observation — independent review required

Identity or conditions: intended user: human; sale context: hospital

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0281

Matrix references: 51200

Streamlined Sales Tax state taxability matrix

prescription drug humanno rate

Research observation — independent review required

Identity or conditions: intended user: human; sale context: medical facility

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0281

Matrix references: 51205

Streamlined Sales Tax state taxability matrix

prewritten softwareordinary

Research observation — independent review required

Identity or conditions: software origin: prewritten; transfer method: electronic

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.215 and 82.04.050(6)

Matrix references: 30050

Streamlined Sales Tax state taxability matrix

prewritten softwareordinary

Research observation — independent review required

Identity or conditions: software origin: prewritten; transfer method: load and leave

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.215 and 82.04.050(6)

Matrix references: 30060

Streamlined Sales Tax state taxability matrix

prewritten softwareordinary

Research observation — independent review required

Identity or conditions: software origin: prewritten; transfer method: physical

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.215 and 82.04.050(6)

Matrix references: 30040

Streamlined Sales Tax state taxability matrix

prosthetic deviceno rate

Research observation — independent review required

Identity or conditions: equipment subtype: contact lenses; payer: medicaid paid; prescription status: prescription

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 54170

Streamlined Sales Tax state taxability matrix

prosthetic deviceno rate

Research observation — independent review required

Identity or conditions: equipment subtype: contact lenses; payer: medicaid reimbursed; prescription status: prescription

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 54180

Streamlined Sales Tax state taxability matrix

prosthetic deviceno rate

Research observation — independent review required

Identity or conditions: equipment subtype: contact lenses; payer: medicare paid; prescription status: prescription

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 54150

Streamlined Sales Tax state taxability matrix

prosthetic deviceno rate

Research observation — independent review required

Identity or conditions: equipment subtype: contact lenses; payer: medicare reimbursed; prescription status: prescription

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 54160

Streamlined Sales Tax state taxability matrix

prosthetic deviceordinary

Research observation — independent review required

Identity or conditions: equipment subtype: contact lenses; prescription status: nonprescription

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 54130

Streamlined Sales Tax state taxability matrix

prosthetic deviceno rate

Research observation — independent review required

Identity or conditions: equipment subtype: contact lenses; prescription status: prescription

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 54140

Streamlined Sales Tax state taxability matrix

prosthetic deviceno rate

Research observation — independent review required

Identity or conditions: equipment subtype: corrective eyeglasses; payer: medicaid paid; prescription status: prescription

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 54110

Streamlined Sales Tax state taxability matrix

prosthetic deviceno rate

Research observation — independent review required

Identity or conditions: equipment subtype: corrective eyeglasses; payer: medicaid reimbursed; prescription status: prescription

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 54120

Streamlined Sales Tax state taxability matrix

prosthetic deviceno rate

Research observation — independent review required

Identity or conditions: equipment subtype: corrective eyeglasses; payer: medicare paid; prescription status: prescription

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 54090

Streamlined Sales Tax state taxability matrix

prosthetic deviceno rate

Research observation — independent review required

Identity or conditions: equipment subtype: corrective eyeglasses; payer: medicare reimbursed; prescription status: prescription

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 54100

Streamlined Sales Tax state taxability matrix

prosthetic deviceordinary

Research observation — independent review required

Identity or conditions: equipment subtype: corrective eyeglasses; prescription status: nonprescription

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 54070

Streamlined Sales Tax state taxability matrix

prosthetic deviceno rate

Research observation — independent review required

Identity or conditions: equipment subtype: corrective eyeglasses; prescription status: prescription

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 54080

Streamlined Sales Tax state taxability matrix

prosthetic deviceno rate

Research observation — independent review required

Identity or conditions: equipment subtype: dental prosthesis; payer: medicaid paid; prescription status: prescription

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 54290

Streamlined Sales Tax state taxability matrix

prosthetic deviceno rate

Research observation — independent review required

Identity or conditions: equipment subtype: dental prosthesis; payer: medicaid reimbursed; prescription status: prescription

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 54300

Streamlined Sales Tax state taxability matrix

prosthetic deviceno rate

Research observation — independent review required

Identity or conditions: equipment subtype: dental prosthesis; payer: medicare paid; prescription status: prescription

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 54270

Streamlined Sales Tax state taxability matrix

prosthetic deviceno rate

Research observation — independent review required

Identity or conditions: equipment subtype: dental prosthesis; payer: medicare reimbursed; prescription status: prescription

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 54280

Streamlined Sales Tax state taxability matrix

prosthetic deviceordinary

Research observation — independent review required

Identity or conditions: equipment subtype: dental prosthesis; prescription status: nonprescription

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 54250

Streamlined Sales Tax state taxability matrix

prosthetic deviceno rate

Research observation — independent review required

Identity or conditions: equipment subtype: dental prosthesis; prescription status: prescription

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 54260

Streamlined Sales Tax state taxability matrix

prosthetic deviceno rate

Research observation — independent review required

Identity or conditions: equipment subtype: general; payer: medicaid paid; prescription status: prescription

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 54050

Streamlined Sales Tax state taxability matrix

prosthetic deviceno rate

Research observation — independent review required

Identity or conditions: equipment subtype: general; payer: medicaid reimbursed; prescription status: prescription

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 54060

Streamlined Sales Tax state taxability matrix

prosthetic deviceno rate

Research observation — independent review required

Identity or conditions: equipment subtype: general; payer: medicare paid; prescription status: prescription

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 54030

Streamlined Sales Tax state taxability matrix

prosthetic deviceno rate

Research observation — independent review required

Identity or conditions: equipment subtype: general; payer: medicare reimbursed; prescription status: prescription

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 54040

Streamlined Sales Tax state taxability matrix

prosthetic deviceordinary

Research observation — independent review required

Identity or conditions: equipment subtype: general; prescription status: nonprescription

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 54010

Streamlined Sales Tax state taxability matrix

prosthetic deviceno rate

Research observation — independent review required

Identity or conditions: equipment subtype: general; prescription status: prescription

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 54020

Streamlined Sales Tax state taxability matrix

prosthetic deviceno rate

Research observation — independent review required

Identity or conditions: equipment subtype: hearing aid; payer: medicaid paid; prescription status: prescription

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 54230

Streamlined Sales Tax state taxability matrix

prosthetic deviceno rate

Research observation — independent review required

Identity or conditions: equipment subtype: hearing aid; payer: medicaid reimbursed; prescription status: prescription

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 54240

Streamlined Sales Tax state taxability matrix

prosthetic deviceno rate

Research observation — independent review required

Identity or conditions: equipment subtype: hearing aid; payer: medicare paid; prescription status: prescription

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 54210

Streamlined Sales Tax state taxability matrix

prosthetic deviceno rate

Research observation — independent review required

Identity or conditions: equipment subtype: hearing aid; payer: medicare reimbursed; prescription status: prescription

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 54220

Streamlined Sales Tax state taxability matrix

prosthetic deviceordinary

Research observation — independent review required

Identity or conditions: equipment subtype: hearing aid; prescription status: nonprescription

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 54190

Streamlined Sales Tax state taxability matrix

prosthetic deviceno rate

Research observation — independent review required

Identity or conditions: equipment subtype: hearing aid; prescription status: prescription

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0283

Matrix references: 54200

Streamlined Sales Tax state taxability matrix

protective equipmentordinary

Research observation — independent review required

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050 and 82.08.020

Matrix references: 20030

Streamlined Sales Tax state taxability matrix

sale price adjustmentordinary

Research observation — independent review required

Identity or conditions: adjustment kind: federal excise tax exclusion

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.010

Matrix references: 11130

Streamlined Sales Tax state taxability matrix

sale price adjustmentordinary

Research observation — independent review required

Identity or conditions: adjustment kind: manufacturer coupon

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.010

Matrix references: 10090

Streamlined Sales Tax state taxability matrix

sale price adjustmentordinary

Research observation — independent review required

Identity or conditions: adjustment kind: manufacturer rebate motor vehicle

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.010

Matrix references: 10085

Streamlined Sales Tax state taxability matrix

sale price adjustmentordinary

Research observation — independent review required

Identity or conditions: adjustment kind: state local tax exclusion

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.010

Matrix references: 11110

Streamlined Sales Tax state taxability matrix

sale price adjustmentordinary

Research observation — independent review required

Identity or conditions: adjustment kind: third party reimbursed discount

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.010

Matrix references: 10080

Streamlined Sales Tax state taxability matrix

sale price adjustmentno rate

Research observation — independent review required

Identity or conditions: adjustment kind: trade in

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.010

Matrix references: 10060

Streamlined Sales Tax state taxability matrix

sale price adjustmentordinary

Research observation — independent review required

Identity or conditions: adjustment kind: tribal tax exclusion

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.010

Matrix references: 11120

Streamlined Sales Tax state taxability matrix

serviceordinary

Research observation — independent review required

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.010

Matrix references: 10010

Streamlined Sales Tax state taxability matrix

shippingordinary

Research observation — independent review required

Identity or conditions: delivery component: combined; delivery context: general

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.010

Matrix references: 11010

Streamlined Sales Tax state taxability matrix

shippingno rate

Research observation — independent review required

Identity or conditions: delivery component: postage; delivery context: direct mail

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.807

Matrix references: 11022

Streamlined Sales Tax state taxability matrix

shippingno rate

Research observation — independent review required

Identity or conditions: delivery component: transportation shipping; delivery context: direct mail

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.807

Matrix references: 11021

Streamlined Sales Tax state taxability matrix

soft drinkordinary

Research observation — independent review required

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0293

Matrix references: 40050

Streamlined Sales Tax state taxability matrix

software maintenanceordinary

Research observation — independent review required

Identity or conditions: contract requirement: mandatory; software origin: custom; transfer method: electronic

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: WAC 458-20-15502

Matrix references: 30240

Streamlined Sales Tax state taxability matrix

software maintenanceordinary

Research observation — independent review required

Identity or conditions: contract requirement: mandatory; software origin: custom; transfer method: load and leave

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: WAC 458-20-15502

Matrix references: 30250

Streamlined Sales Tax state taxability matrix

software maintenanceordinary

Research observation — independent review required

Identity or conditions: contract requirement: mandatory; software origin: custom; transfer method: physical

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: WAC 458-20-15502

Matrix references: 30230

Streamlined Sales Tax state taxability matrix

software maintenanceordinary

Research observation — independent review required

Identity or conditions: contract requirement: mandatory; software origin: prewritten; transfer method: electronic

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: WAC 458-20-15502

Matrix references: 30210

Streamlined Sales Tax state taxability matrix

software maintenanceordinary

Research observation — independent review required

Identity or conditions: contract requirement: mandatory; software origin: prewritten; transfer method: load and leave

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: WAC 458-20-15502

Matrix references: 30220

Streamlined Sales Tax state taxability matrix

software maintenanceordinary

Research observation — independent review required

Identity or conditions: contract requirement: mandatory; software origin: prewritten; transfer method: physical

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: WAC 458-20-15502

Matrix references: 30200

Streamlined Sales Tax state taxability matrix

software maintenanceordinary

Research observation — independent review required

Identity or conditions: contract requirement: optional; maintenance content: both; software origin: custom; transfer method: electronic

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: WAC 458-20-15502

Matrix references: 30380

Streamlined Sales Tax state taxability matrix

software maintenanceordinary

Research observation — independent review required

Identity or conditions: contract requirement: optional; maintenance content: both; software origin: custom; transfer method: load and leave

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: WAC 458-20-15502

Matrix references: 30390

Streamlined Sales Tax state taxability matrix

software maintenanceordinary

Research observation — independent review required

Identity or conditions: contract requirement: optional; maintenance content: both; software origin: custom; transfer method: physical

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: WAC 458-20-15502

Matrix references: 30370

Streamlined Sales Tax state taxability matrix

software maintenanceamount aware

Research observation — independent review required

Identity or conditions: contract requirement: optional; maintenance content: both; software origin: prewritten; transfer method: electronic

Treatment: percentage split
Rate application: amount aware required
Rate class: amount aware
Taxable percentage: 10000%
Exempt percentage: 0%
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: WAC 458-20-15502

Matrix references: 30410

Streamlined Sales Tax state taxability matrix

software maintenanceamount aware

Research observation — independent review required

Identity or conditions: contract requirement: optional; maintenance content: both; software origin: prewritten; transfer method: load and leave

Treatment: percentage split
Rate application: amount aware required
Rate class: amount aware
Taxable percentage: 10000%
Exempt percentage: 0%
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: WAC 458-20-15502

Matrix references: 30420

Streamlined Sales Tax state taxability matrix

software maintenanceamount aware

Research observation — independent review required

Identity or conditions: contract requirement: optional; maintenance content: both; software origin: prewritten; transfer method: physical

Treatment: percentage split
Rate application: amount aware required
Rate class: amount aware
Taxable percentage: 10000%
Exempt percentage: 0%
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: WAC 458-20-15502

Matrix references: 30400

Streamlined Sales Tax state taxability matrix

software maintenanceordinary

Research observation — independent review required

Identity or conditions: contract requirement: optional; maintenance content: support; software origin: custom; transfer method: physical

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: WAC 458-20-15502

Matrix references: 30360

Streamlined Sales Tax state taxability matrix

software maintenanceno rate

Research observation — independent review required

Identity or conditions: contract requirement: optional; maintenance content: support; software origin: prewritten; transfer method: physical

Treatment: excluded from base
Rate application: no rate
Rate class: no rate
Local interaction: no local rate
Sourcing: standard situs
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: 100

Matrix references: 30430

Streamlined Sales Tax state taxability matrix

software maintenanceordinary

Research observation — independent review required

Identity or conditions: contract requirement: optional; maintenance content: updates; software origin: custom; transfer method: electronic

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: WAC 458-20-15502

Matrix references: 30340

Streamlined Sales Tax state taxability matrix

software maintenanceordinary

Research observation — independent review required

Identity or conditions: contract requirement: optional; maintenance content: updates; software origin: custom; transfer method: load and leave

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: WAC 458-20-15502

Matrix references: 30350

Streamlined Sales Tax state taxability matrix

software maintenanceordinary

Research observation — independent review required

Identity or conditions: contract requirement: optional; maintenance content: updates; software origin: custom; transfer method: physical

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: WAC 458-20-15502

Matrix references: 30330

Streamlined Sales Tax state taxability matrix

software maintenanceordinary

Research observation — independent review required

Identity or conditions: contract requirement: optional; maintenance content: updates; software origin: prewritten; transfer method: electronic

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: WAC 458-20-15502

Matrix references: 30310

Streamlined Sales Tax state taxability matrix

software maintenanceordinary

Research observation — independent review required

Identity or conditions: contract requirement: optional; maintenance content: updates; software origin: prewritten; transfer method: load and leave

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: WAC 458-20-15502

Matrix references: 30320

Streamlined Sales Tax state taxability matrix

software maintenanceordinary

Research observation — independent review required

Identity or conditions: contract requirement: optional; maintenance content: updates; software origin: prewritten; transfer method: physical

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: WAC 458-20-15502

Matrix references: 30300

Streamlined Sales Tax state taxability matrix

sport recreational equipmentordinary

Research observation — independent review required

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050 and 82.08.020

Matrix references: 20040

Streamlined Sales Tax state taxability matrix

telecommunicationsordinary

Research observation — independent review required

Identity or conditions: service scope: international; service subtype: fixed wireless

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050, RCW 82.04.065

Matrix references: 61050

Streamlined Sales Tax state taxability matrix

telecommunicationsordinary

Research observation — independent review required

Identity or conditions: service scope: international; service subtype: general

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050, RCW 82.04.065

Matrix references: 61020, 61120

Streamlined Sales Tax state taxability matrix

telecommunicationsordinary

Research observation — independent review required

Identity or conditions: service scope: international; service subtype: mobile wireless

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050, RCW 82.04.065

Matrix references: 61060

Streamlined Sales Tax state taxability matrix

telecommunicationsordinary

Research observation — independent review required

Identity or conditions: service scope: international; service subtype: prepaid calling

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050, RCW 82.04.065

Matrix references: 61080

Streamlined Sales Tax state taxability matrix

telecommunicationsordinary

Research observation — independent review required

Identity or conditions: service scope: international; service subtype: prepaid wireless calling

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050, RCW 82.04.065

Matrix references: 61090

Streamlined Sales Tax state taxability matrix

telecommunicationsordinary

Research observation — independent review required

Identity or conditions: service scope: international; service subtype: private communications

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050, RCW 82.04.065

Matrix references: 61100

Streamlined Sales Tax state taxability matrix

telecommunicationsordinary

Research observation — independent review required

Identity or conditions: service scope: international; service subtype: toll 800

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050, RCW 82.04.065

Matrix references: 61030

Streamlined Sales Tax state taxability matrix

telecommunicationsordinary

Research observation — independent review required

Identity or conditions: service scope: international; service subtype: toll 900

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050, RCW 82.04.065

Matrix references: 61040

Streamlined Sales Tax state taxability matrix

telecommunicationsordinary

Research observation — independent review required

Identity or conditions: service scope: international; service subtype: value added nonvoice data

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050, RCW 82.04.065

Matrix references: 61110

Streamlined Sales Tax state taxability matrix

telecommunicationsordinary

Research observation — independent review required

Identity or conditions: service scope: interstate; service subtype: fixed wireless

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050, RCW 82.04.065

Matrix references: 61150

Streamlined Sales Tax state taxability matrix

telecommunicationsordinary

Research observation — independent review required

Identity or conditions: service scope: interstate; service subtype: general

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050, RCW 82.04.065

Matrix references: 61010, 61220

Streamlined Sales Tax state taxability matrix

telecommunicationsordinary

Research observation — independent review required

Identity or conditions: service scope: interstate; service subtype: mobile wireless

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050,RCW 82.04.065

Matrix references: 61160

Streamlined Sales Tax state taxability matrix

telecommunicationsordinary

Research observation — independent review required

Identity or conditions: service scope: interstate; service subtype: prepaid calling

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050, RCW 82.04.065

Matrix references: 61180

Streamlined Sales Tax state taxability matrix

telecommunicationsordinary

Research observation — independent review required

Identity or conditions: service scope: interstate; service subtype: prepaid wireless calling

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050, RCW 82.04.065

Matrix references: 61190

Streamlined Sales Tax state taxability matrix

telecommunicationsordinary

Research observation — independent review required

Identity or conditions: service scope: interstate; service subtype: private communications

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050, RCW 82.04.065

Matrix references: 61200

Streamlined Sales Tax state taxability matrix

telecommunicationsordinary

Research observation — independent review required

Identity or conditions: service scope: interstate; service subtype: toll 800

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050, RCW 82.04.065

Matrix references: 61130

Streamlined Sales Tax state taxability matrix

telecommunicationsordinary

Research observation — independent review required

Identity or conditions: service scope: interstate; service subtype: toll 900

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050, RCW 82.04.065

Matrix references: 61140

Streamlined Sales Tax state taxability matrix

telecommunicationsordinary

Research observation — independent review required

Identity or conditions: service scope: interstate; service subtype: value added nonvoice data

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050, RCW 82.04.065

Matrix references: 61210

Streamlined Sales Tax state taxability matrix

telecommunicationsordinary

Research observation — independent review required

Identity or conditions: service scope: intrastate; service subtype: fixed wireless

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050, RCW 82.04.065

Matrix references: 61250

Streamlined Sales Tax state taxability matrix

telecommunicationsordinary

Research observation — independent review required

Identity or conditions: service scope: intrastate; service subtype: general

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050, RCW 82.04.065

Matrix references: 61000, 61320

Streamlined Sales Tax state taxability matrix

telecommunicationsordinary

Research observation — independent review required

Identity or conditions: service scope: intrastate; service subtype: mobile wireless

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050, RCW 82.04.065

Matrix references: 61260

Streamlined Sales Tax state taxability matrix

telecommunicationsordinary

Research observation — independent review required

Identity or conditions: service scope: intrastate; service subtype: prepaid calling

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050, RCW 82.04.065

Matrix references: 61280

Streamlined Sales Tax state taxability matrix

telecommunicationsordinary

Research observation — independent review required

Identity or conditions: service scope: intrastate; service subtype: prepaid wireless calling

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050, RCW 82.04.065

Matrix references: 61290

Streamlined Sales Tax state taxability matrix

telecommunicationsordinary

Research observation — independent review required

Identity or conditions: service scope: intrastate; service subtype: private communications

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050, RCW 82.04.065

Matrix references: 61300

Streamlined Sales Tax state taxability matrix

telecommunicationsordinary

Research observation — independent review required

Identity or conditions: service scope: intrastate; service subtype: toll 800

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050, RCW 82.04.065

Matrix references: 61230

Streamlined Sales Tax state taxability matrix

telecommunicationsordinary

Research observation — independent review required

Identity or conditions: service scope: intrastate; service subtype: toll 900

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050, RCW 82.04.065

Matrix references: 61240

Streamlined Sales Tax state taxability matrix

telecommunicationsordinary

Research observation — independent review required

Identity or conditions: service scope: intrastate; service subtype: value added nonvoice data

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050, RCW 82.04.065

Matrix references: 61310

Streamlined Sales Tax state taxability matrix

telecommunicationsordinary

Research observation — independent review required

Identity or conditions: service subtype: ancillary

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050, RCW 82.04.065

Matrix references: 60010

Streamlined Sales Tax state taxability matrix

telecommunicationsordinary

Research observation — independent review required

Identity or conditions: service subtype: coin operated telephone

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0289

Matrix references: 61330

Streamlined Sales Tax state taxability matrix

telecommunicationsordinary

Research observation — independent review required

Identity or conditions: service subtype: conference bridging

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050, RCW 82.04.065

Matrix references: 60020

Streamlined Sales Tax state taxability matrix

telecommunicationsordinary

Research observation — independent review required

Identity or conditions: service subtype: detailed billing

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050, RCW 82.04.065

Matrix references: 60030

Streamlined Sales Tax state taxability matrix

telecommunicationsordinary

Research observation — independent review required

Identity or conditions: service subtype: directory assistance

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050, RCW 82.04.065

Matrix references: 60040

Streamlined Sales Tax state taxability matrix

telecommunicationsordinary

Research observation — independent review required

Identity or conditions: service subtype: nonrecurring charge

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: Not excluded from charges by the seller for any services necessary to complete the sale other than delivery or installation

Matrix references: 10070

Streamlined Sales Tax state taxability matrix

telecommunicationsordinary

Research observation — independent review required

Identity or conditions: service subtype: paging

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050, RCW 82.04.065

Matrix references: 61325

Streamlined Sales Tax state taxability matrix

telecommunicationsordinary

Research observation — independent review required

Identity or conditions: service subtype: pay telephone

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050, RCW 82.04.065

Matrix references: 61340

Streamlined Sales Tax state taxability matrix

telecommunicationsordinary

Research observation — independent review required

Identity or conditions: service subtype: vertical service

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050, RCW 82.04.065

Matrix references: 60050

Streamlined Sales Tax state taxability matrix

telecommunicationsordinary

Research observation — independent review required

Identity or conditions: service subtype: voice mail

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.04.050, RCW 82.04.065

Matrix references: 60060

Streamlined Sales Tax state taxability matrix

utilities energyordinary

Research observation — independent review required

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.010

Matrix references: 11015

Streamlined Sales Tax state taxability matrix

vending foodordinary

Research observation — independent review required

Treatment: included in base
Rate application: general rate lookup
Rate class: ordinary
Local interaction: ordinary local stack
Sourcing: destination
Evidence required: standard transaction record
Effective start: 2025-10-01
Research consolidation: unanimous candidate

Statute or rule: RCW 82.08.0293

Matrix references: 40040

Streamlined Sales Tax state taxability matrix

Rate wrinkles tracked for Washington

Ordinary state rate in the research register: 6.5%

spirits retail to consumers

note: retail sales tax does NOT apply to consumer spirits purchases; separate spirits regime
state rate: 20.5% spirits sales tax plus 3.7708 per liter

spirits to on premises retailers

state rate: 13.7% plus 2.4408 per liter

Official special-rate source 1 Official special-rate source 2

A temporary rule is still a real rule

Holiday logic must check the event window, item definition, price cap, transaction timing, local participation, exchanges, and rain checks—not simply turn off tax for an entire state.

Working with Combined Excise Tax Return

The principal repository-tracked return is Combined Excise Tax Return. Paper eligibility is taxpayer-specific; electronic filing or a waiver may control.

How to file Washington sales tax: 2026 due dates, frequencies, and forms →

Tracked form version: December 2025 (file code CETR_25_12; "Internet/Fax (12/30/25)" revision line printed on each page)
Paper filing posture: taxpayer specific
Account data required: state tax account number, filing frequency

Repository-verified workflow outputs

Worksheet for portal entryPortal upload file

Collected by a marketplace does not mean invisible

Marketplace reporting is handled conservatively; the applicable current rule and account posture must be established before a seller return is changed.

Tracked reporting locationRetail Sales Tax deduction Gross Sales Collected by Facilitator (paper: Other with that explanation)

Seller registration, nexus thresholds, zero-return obligations, facilitator certifications, and direct sales must be evaluated separately. Prophit keeps those facts attached to the return treatment instead of dropping marketplace transactions from the record.

Buyer's Retail Sales Tax Exemption Certificate

Certificates are evidence, not a blanket switch

A certificate should be tied to the correct customer, seller, state, reason, product use, effective period, and transaction population, then monitored for expiration or changed facts.

State-specific knowledge, carried into the workflow

Prophit currently structures Washington transaction data for worksheet for portal entry, portal upload file. Availability is kept separate from customer credentials, state acceptance, and direct transmission authority.

See how Prophit.ai compares to other options in the sales tax software buyer's guide.

Research coverageInventory tracked282 treatment records across 42 product families

Jurisdiction logicEvidence-gatedState, local, sourcing, and special-regime facts require current situs evidence

Workflow outputAvailableWorksheet for portal entry, Portal upload file

Direct transmissionAuthority-gatedNot represented by this public guide as authorized or available

Product availability varies by jurisdiction and customer configuration. Workflow support does not by itself establish registration, filing authority, credentials, agency acceptance, or tax advice.

Start with the authority

This guide is grounded in the repository's reviewed filing, marketplace, certificate, and tax-authority records. Rules change; confirm the current source and effective period before acting.

Reviewed and current as of August 22, 2026

Washington county and city sales tax rates

Literal combined state (6.5%) and local rate for the DOR location code. County rows are the unincorporated-area rate; incorporated cities are listed separately.

Washington Sales Tax Guide

What people ask about Washington sales tax

How Washington's system is organized

The headline rate is only the beginning

Rules that can change the answer

Beyond three headline examples

Rate wrinkles tracked for Washington

spirits retail to consumers

spirits to on premises retailers

A temporary rule is still a real rule

Working with Combined Excise Tax Return

Collected by a marketplace does not mean invisible

Buyer's Retail Sales Tax Exemption Certificate

State-specific knowledge, carried into the workflow

Start with the authority

Washington county and city sales tax rates

Counties (36)

Cities (288)

What people ask about Washington sales tax

How Washington's system is organized

The headline rate is only the beginning

Rules that can change the answer

Beyond three headline examples

Rate wrinkles tracked for Washington

spirits retail to consumers

spirits to on premises retailers

A temporary rule is still a real rule

Working with Combined Excise Tax Return

Collected by a marketplace does not mean invisible

Buyer's Retail Sales Tax Exemption Certificate

State-specific knowledge, carried into the workflow

Start with the authority

Washington county and city sales tax rates

Counties (36)

Cities (288)

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