How to compute ma-sales-tax for Massachusetts, tax year 2025: rates, thresholds, and step-by-step rules with primary-source citations.
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General reference only
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State sales tax rate
6.25%Mass. Gen. Laws ch. 64H
Maximum combined rate
6.25%Mass. Gen. Laws ch. 64H
Local option meals tax (additional on prepared food)
Up to 0.75% additionalMass. Gen. Laws ch. 64L
Local sales taxes (general)
NoneMass. Gen. Laws ch. 64H
Sourcing method
Destination-basedMass. Gen. Laws ch. 64H
Economic nexus threshold (sales)
$100,000 in salesMass. Gen. Laws ch. 64H, § 1; 830 CMR 64H.1.7
Clothing exemption — per-item threshold
Exempt under $175 per itemMass. Gen. Laws ch. 64H, § 6(k)
Clothing — taxable portion above threshold
6.25% on amount over $175 per itemMass. Gen. Laws ch. 64H, § 6(k)
Grocery food
ExemptMass. Gen. Laws ch. 64H, § 6(h)
Prepared food (meals) — state rate
6.25%Mass. Gen. Laws ch. 64H; Mass. Gen. Laws ch. 64L
SaaS
Taxable830 CMR 64H.1.3; Massachusetts DOR Technical Information Release (TIR) 05-8
Canned (prewritten) software
TaxableMass. Gen. Laws ch. 64H; 830 CMR 64H.1.3
Digital goods
TaxableMass. Gen. Laws ch. 64H; Massachusetts DOR guidance
General tangible personal property (TPP)
Taxable at 6.25%Mass. Gen. Laws ch. 64H
Professional services
Not taxableMass. Gen. Laws ch. 64H
Manufacturing equipment
ExemptMass. Gen. Laws ch. 64H, § 6(s)
Prescription drugs
ExemptMass. Gen. Laws ch. 64H, § 6(l)
Resale purchases
ExemptMass. Gen. Laws ch. 64H, § 1 (definition of 'sale'); 830 CMR 64H.1.3
Streamlined Sales Tax (SST) member
NoStreamlined Sales Tax Governing Board membership list
Rendered from the facts database. General reference only — confirm with a qualified professional before acting.
Quick reference
| Field | Value |
|---|---|
| Jurisdiction | Massachusetts |
| State rate | 6.25% |
| Local taxes | None |
| Maximum combined rate | 6.25% |
| Sourcing | Destination-based |
| Economic nexus | $100,000 in sales |
| Tax authority | Massachusetts Department of Revenue (DOR) |
| Portal | https://www.mass.gov/orgs/massachusetts-department-of-revenue |
| SST member | No |
| Clothing exemption | Yes -- under $175/item |
| Skill version | 2.0 |
Transaction pattern library
| Pattern | Taxable? | Notes |
|---|---|---|
| General TPP | TAXABLE 6.25% | |
| Clothing under $175/item | EXEMPT | Per-item threshold |
| Clothing $175+ per item | TAXABLE on amount over $175 | Only excess over $175 is taxed |
| Grocery food | EXEMPT | |
| Prepared food (meals) | TAXABLE at 6.25% | Local option meals tax up to 0.75% additional |
| SaaS | TAXABLE | Massachusetts taxes SaaS |
| Canned software | TAXABLE | |
| Digital goods | TAXABLE | |
| Professional services | NOT TAXABLE | |
| Manufacturing equipment | EXEMPT | |
| Prescription drugs | EXEMPT | |
| Resale | EXEMPT |
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Other Massachusetts computations in the OpenAccountants Tax Library.
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