Massachusetts Sales Tax Guide for Small Businesses
Everything you need to know about sales tax in Massachusetts — rates, deadlines, exemptions, and how to stay compliant without the headache.
Last updated March 2026
Quick Facts
Massachusetts Sales Tax Rates
Massachusetts's state sales tax rate is 6.25%. Massachusetts does not levy additional local sales taxes, so the rate is the same statewide.
Filing Deadlines & Frequency
Filing Frequency
Monthly, Quarterly, or Annual — assigned by MA DOR based on tax liability
Due Dates
20th of the month after the reporting period
File Online
Massachusetts Department of Revenue — MassTaxConnect: https://www.mass.gov/orgs/department-of-revenue
What's Taxable for Restaurants & Food Businesses
Vendor Discount
Massachusetts does not currently offer a vendor discount for timely filing.
Penalties for Late Filing
Late Filing Penalty
1% per month, max 25% of tax due
Interest
Federal short-term rate + 4%, adjusted quarterly
Miss a deadline and Massachusettsstarts charging penalties and interest immediately. That adds up fast on a busy restaurant's tax bill.
TaxAside's On-Time Guarantee covers up to $5,000 in penalties if we ever file late.
Calculate Your Massachusetts Sales Tax
How TaxAside Helps in Massachusetts
- Daily set-asides mean no tax-day surprises. We pull, calculate, set aside, and file — you do nothing.
- On-Time Guarantee covers up to $5,000 in penalties if we're ever late filing your Massachusetts return.
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Additional Notes
- • Clothing items under $175 are exempt from sales tax
- • Individual cities may impose a 0.75% local meals tax