Key takeaways
- Massachusetts sales tax rates: A flat 6.25% rate applies statewide with no local sales taxes, though many municipalities add a local meals tax of up to 0.75% on prepared food.
- Economic nexus: Remote sellers must collect once gross revenue from Massachusetts sales exceeds $100,000 in the current or preceding calendar year. There is no transaction-count threshold.
- Filing & penalties: Returns are due on the 30th day after the filing period ends. Late filing and late payment each cost 1% per month, up to 25%.
Massachusetts sales tax key facts (2026)
| Item | Massachusetts |
|---|---|
| Statewide rate | 6.25% (no local sales tax) |
| Local meals tax | Up to 0.75% (prepared food, some municipalities) |
| Economic nexus threshold | $100,000 (no transaction count) |
| Sourcing | Destination-based (single statewide rate) |
Collect and file Massachusetts sales tax with Taxually: LumaTax monitors your nexus, registers you and files your returns.
Is SaaS taxable?
Yes.
| Item | Massachusetts |
|---|---|
| Groceries / clothing | Exempt; clothing under $175 exempt |
| Return due date | 30th day after the filing period |
| Governing agency | Massachusetts Department of Revenue |
What is the sales tax rate in Massachusetts?
Massachusetts has a single statewide sales and use tax rate of 6.25% with no local sales taxes, so the rate is consistent across the state. The one local add-on to know is an optional local meals tax of up to 0.75% that many municipalities apply to prepared food (bringing meals to 7%).
Do you have sales tax nexus in Massachusetts?
Nexus is the connection that obligates your business to collect and remit Massachusetts sales tax. You can establish it two ways — physically or economically. Either one is enough.
Physical nexus
You have physical nexus if you have a tangible presence in Massachusetts, such as:
- A physical place of business such as an office, store, or warehouse
- Employing labor within the state
- Owning or leasing property in Massachusetts
- Representatives who install, assemble, or service products in the state
- Storing inventory in Massachusetts
Economic nexus
Out-of-state sellers establish economic nexus once gross revenue from Massachusetts sales exceeds $100,000 in the current or preceding calendar year. There is no transaction-count threshold (Massachusetts simplified to a straight $100,000 test in 2019).
What is taxable in Massachusetts?
Tangible personal property is generally taxable, with notable exemptions: clothing items costing less than $175 (only the amount above $175 is taxed), most groceries, certain health and sanitation products, prescribed medical devices, and many periodicals. Most services are not taxable unless they involve creating or manufacturing a product.
Is SaaS taxable in Massachusetts?
Yes. Massachusetts taxes SaaS and other cloud-computing services — access to prewritten software is treated as taxable, regardless of how it’s delivered.
How is food taxed in Massachusetts?
Most unprepared groceries are exempt. Restaurant meals and prepared food are taxed at 6.25%, plus the local meals tax (up to 0.75%) where a municipality has adopted it.
How to register for a Massachusetts sales tax permit
Register for a Sales and Use Tax Registration Certificate before collecting. Taxually can register for you, or you can apply online through MassTaxConnect. Registration is free.
Have ready: business identification (EIN, address), entity type, owner/officer information, and a description of your activities.
How to collect sales tax in Massachusetts
With one statewide rate and no local sales taxes, you simply charge 6.25% on taxable Massachusetts sales (plus the local meals tax on prepared food where it applies) — the same whether you’re in-state or remote.
Filing and paying Massachusetts sales tax
Filing frequency depends on annual tax: annual ($100 or less), quarterly ($101–$1,200), or monthly (more than $1,200). Returns and payments are due on the 30th day following the end of the filing period. Large taxpayers (those with cumulative liability over $150,000) must also make an advance payment by the 25th of the filing month.
File and pay through MassTaxConnect (required if your liability exceeds $5,000; otherwise Form ST-9 by mail is an option). Taxually’s software automates the full process.
Penalties for late or non-compliant filing
Failing to file or pay on time triggers these penalties:
- Late filing: 1% of the balance due per month, up to 25%.
- Late payment: 1% of the unpaid tax per month, up to 25%.
- Interest at the federal short-term rate plus 4%, compounded daily.
Frequently asked questions
What is the sales tax rate in Massachusetts in 2026?
A flat 6.25% statewide, with no local sales taxes. Many municipalities add a local meals tax of up to 0.75% on prepared food.
What is the economic nexus threshold for Massachusetts?
$100,000 in gross revenue from Massachusetts sales in the current or preceding calendar year. There is no transaction-count threshold.
Is SaaS taxable in Massachusetts?
Yes. SaaS and cloud-computing services are taxable as access to prewritten software.
Are groceries taxed in Massachusetts?
No, most groceries are exempt, and clothing under $175 is exempt. Restaurant meals are taxable.
When are Massachusetts sales tax returns due?
On the 30th day following the end of your filing period.
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