New England · MA

Massachusetts Sales Tax Guide

Statewide sales and use tax with no general local layer

How Massachusetts's tax system is organized

Massachusetts has a uniform general sales-tax rate. Product-specific rules, especially for clothing, meals, software, and telecommunications, create the meaningful variation.

Rates and sourcing

The general rate is 6.25%. Local room-occupancy and meals excises are separate regimes rather than ordinary additions to every retail sale.

Tax situs is a legal determination. Mailing city, ZIP code, county proximity, and geocoding should not silently substitute for the jurisdiction rule that controls the transaction.

Product and transaction wrinkles

Product identity should be established before a rate is selected. Examples include:

  • most clothing is exempt up to a per-item threshold
  • prewritten software is generally taxable regardless of delivery method
  • manufacturing exemptions focus on direct and exclusive use

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

Product-treatment research coverage

The underlying research inventory contains 10 Massachusetts treatment records across 9 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.

10 treatment records across 9 product families.

Examples of researched product families

  • clothing
  • admission
  • custom software
  • grocery
  • prepared food
  • prescription drug human
Explore all 10 Massachusetts research records

general tangible personal property

Research observation — independent review required

Massachusetts imposes sales tax at 6.25 percent on taxable tangible personal property and enumerated services.

  • Treatment: included in base
  • Rate application: general rate lookup
  • Rate class: ordinary
  • State rate: 6.25%
  • Local rate: 0%
  • Taxable base: sales price of tangible personal property
  • Local interaction: no local rate
  • Sourcing: standard situs
  • Evidence required: standard transaction record
  • Effective-window status: current authority verified start not pinned
  • Runtime boundary: effective start required
  • Before operational use: pin governing effective start; independent review

State authority research source

grocery

Research observation — independent review required

Qualifying food products for human consumption are exempt unless provided as taxable restaurant meals.

  • Identity or conditions: sale context: food for human consumption not restaurant meal
  • Treatment: excluded from base
  • Rate application: no rate
  • Rate class: no rate
  • State rate: 0%
  • Local rate: 0%
  • Taxable base: qualifying food for human consumption exempt
  • Local interaction: no local rate
  • Sourcing: standard situs
  • Evidence required: food identity and nonrestaurant sale context
  • Effective-window status: current authority verified start not pinned
  • Runtime boundary: food and restaurant boundary required
  • Before operational use: pin governing effective start; encode restaurant, supplement, and alcohol boundaries; independent review

State authority research source

clothing

Research observation — independent review required

A qualifying individual clothing item costing 175 dollars or less is exempt.

  • Identity or conditions: maximum sale amount inclusive: 175; sale amount scope: per item net
  • Treatment: excluded from base
  • Rate application: no rate
  • Rate class: no rate
  • State rate: 0%
  • Local rate: 0%
  • Taxable base: per item clothing price at or below threshold exempt
  • Local interaction: no local rate
  • Sourcing: standard situs
  • Evidence required: clothing identity per item price and protective or athletic use
  • Effective-window status: current authority verified start not pinned
  • Runtime boundary: per item threshold and clothing boundary required
  • Before operational use: pin governing effective start; encode clothing versus protective and athletic equipment; independent review

State authority research source

clothing

Research observation — independent review required

For a qualifying clothing item over 175 dollars, only the amount exceeding 175 dollars is subject to the 6.25 percent rate.

  • Identity or conditions: minimum sale amount exclusive: 175; sale amount scope: per item net
  • Treatment: included in base
  • Rate application: amount aware required
  • Rate class: capped
  • State rate: 6.25%
  • Local rate: 0%
  • Taxable base: per item price excess over 175
  • Local interaction: no local rate
  • Sourcing: standard situs
  • Evidence required: clothing identity per item price and protective or athletic use
  • Effective-window status: current authority verified start not pinned
  • Runtime boundary: threshold base resolver and clothing boundary required
  • Before operational use: pin governing effective start; implement per-item excess base; encode clothing versus protective and athletic equipment; independent review

State authority research source

prepared food

Research observation — independent review required

Restaurant meals are subject to the 6.25 percent state tax and may incur a municipal local-option meals excise.

  • Identity or conditions: sale context: restaurant meal
  • Treatment: included in base
  • Rate application: special rate required
  • Rate class: special
  • State rate: 6.25%
  • Taxable base: restaurant meal sales price with charge composition rules
  • Local interaction: product specific local
  • Sourcing: standard situs
  • Evidence required: restaurant meal identity charge components and municipality
  • Effective-window status: current authority verified starts and local windows not pinned
  • Runtime boundary: meal boundary charge composition and local option resolver required
  • Before operational use: pin governing state and municipal effective windows; encode restaurant and charge-composition rules; build municipal local-option history; independent review

State authority research source 1 · State authority research source 2

prewritten software

Research observation — independent review required

Standardized or prewritten software is treated as taxable tangible personal property, with multistate-use apportionment requiring special sourcing.

  • Identity or conditions: software origin: prewritten
  • Treatment: included in base
  • Rate application: general rate lookup
  • Rate class: ordinary
  • State rate: 6.25%
  • Local rate: 0%
  • Taxable base: standardized software sales price apportioned to use
  • Local interaction: no local rate
  • Sourcing: special
  • Evidence required: software origin rights and multistate use
  • Effective-window status: current authority verified start not pinned
  • Runtime boundary: software boundary and multistate apportionment required
  • Before operational use: pin governing effective start; encode standardized versus custom software; implement multistate-use apportionment; independent review

State authority research source

custom software

Research observation — independent review required

Qualifying custom software created for an original purchaser is outside standardized taxable software treatment.

  • Identity or conditions: software origin: custom; sale context: original purchaser customization
  • Treatment: excluded from base
  • Rate application: no rate
  • Rate class: no rate
  • State rate: 0%
  • Local rate: 0%
  • Taxable base: qualifying custom software service excluded
  • Local interaction: no local rate
  • Sourcing: standard situs
  • Evidence required: software origin original purchaser and customization scope
  • Effective-window status: current authority verified start not pinned
  • Runtime boundary: software customization boundary required
  • Before operational use: pin governing effective start; validate custom software and later-sale boundaries; independent review

State authority research source

telecommunications

Research observation — independent review required

Enumerated telecommunications services are taxable at the Massachusetts sales-tax rate with service-specific sourcing rules.

  • Identity or conditions: sale context: taxable telecommunications service
  • Treatment: included in base
  • Rate application: special rate required
  • Rate class: special
  • State rate: 6.25%
  • Local rate: 0%
  • Taxable base: taxable telecommunications charge
  • Local interaction: no local rate
  • Sourcing: special
  • Evidence required: communications subtype service address and sourcing facts
  • Effective-window status: current authority verified start not pinned
  • Runtime boundary: communications boundary and special sourcing required
  • Before operational use: pin governing effective start; encode communications inclusions and exclusions; implement special sourcing; independent review

State authority research source

prescription drug human

Research observation — independent review required

Qualifying prescription medicines for human use are exempt under Massachusetts sales-tax law.

  • Identity or conditions: intended user: human; prescription status: prescription
  • Treatment: excluded from base
  • Rate application: no rate
  • Rate class: no rate
  • State rate: 0%
  • Local rate: 0%
  • Taxable base: qualifying prescription medicine exempt
  • Local interaction: no local rate
  • Sourcing: standard situs
  • Evidence required: human use prescription and medicine identity
  • Effective-window status: current authority verified start not pinned
  • Runtime boundary: medicine boundary and effective start required
  • Before operational use: pin governing effective start; encode medicine and device boundaries; independent review

State authority research source

admission

Research observation — independent review required

Standalone tickets to sporting and amusement activities are generally exempt, while bundled meal and entertainment charges require separate analysis.

  • Identity or conditions: sale context: standalone event ticket
  • Treatment: excluded from base
  • Rate application: no rate
  • Rate class: no rate
  • State rate: 0%
  • Local rate: 0%
  • Taxable base: standalone activity ticket exempt
  • Local interaction: no local rate
  • Sourcing: standard situs
  • Evidence required: admission only separate ticket and no meal bundle
  • Effective-window status: current authority verified start not pinned
  • Runtime boundary: admission and meal bundle boundary required
  • Before operational use: pin governing effective start; encode bundled food and entertainment conditions; independent review

State authority research source

Sales-tax holiday research

Massachusetts generally holds an annual sales-tax holiday for many retail items under a statutory price ceiling, with exclusions for categories such as motor vehicles and meals.

Holiday logic must check the event window, item definition, price cap, transaction timing, local participation, exchanges, and rain checks.

Returns and filing workflows

The principal repository-tracked return is ST-9. The reviewed filing posture requires electronic filing rather than a mailed paper return.

  • Tracked form version: Filed online via MassTaxConnect
  • Paper filing posture: not accepted
  • Account data required: state tax account number, filing frequency

Repository-verified workflow outputs

  • Worksheet for portal entry

Marketplace-facilitated sales

Facilitator-collected sales are generally excluded from the seller's return when the state's evidence and certification requirements are satisfied.

Registration, nexus thresholds, zero-return obligations, facilitator certifications, and direct sales must be evaluated separately.

Exemption documentation

The repository tracks Massachusetts Sales Tax Resale Certificate (Form ST-4). Certificate validity still depends on the purchaser, seller, claimed use, dates, signatures, and any state-specific acceptance conditions.

A certificate should be tied to the correct customer, seller, state, reason, product use, effective period, and transaction population.

How Prophit supports the work

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

  • Research coverage — Inventory tracked: 10 treatment records across 9 product families
  • Jurisdiction logic — Evidence-gated: State, local, sourcing, and special-regime facts require current situs evidence
  • Workflow output — Available: Worksheet for portal entry
  • Direct transmission — Authority-gated: Not represented by this public guide as authorized or available

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

Official and reviewed sources

Rules change. Confirm the current source and effective period before acting.

Reviewed and current as of July 29, 2026

Browse all 51 state sales tax guides