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Free Maine Sales Tax Calculator
Maine charges a flat 5.5% sales tax with no local add-ons. Rates updated for 2026.
Tax Rate
State Rate
5.50%
Avg Local
0.00%
Combined
5.50%
State rates sourced from Tax Foundation 2026 data. Local rates are averages — your exact rate may vary by city and county. Always verify with your state's revenue department for compliance.
How is Maine sales tax calculated?
Maine charges a flat 5.5% sales tax with no city or county add-ons. Multiply the purchase price by 0.055 to get the tax, then add it to the price: a $100 purchase adds $5.50 in tax, for a total of $105.50.
Maine Sales Tax — Common Questions
What is the sales tax rate in Maine?
Maine charges a flat 5.5% sales tax with no separate city or county add-ons — the rate is the same everywhere in Maine.
How do I calculate sales tax in Maine?
Multiply your pre-tax price by 0.0550 to get the tax amount, then add it to the original price for the total. For example, a $100 purchase in Maine adds $5.50 in tax for a total of $105.50.
Are groceries taxed in Maine?
Grocery tax rules vary by state. Maine has a base state rate of 5.50%, but many states exempt groceries or tax them at a reduced rate. Check the Maine Department of Revenue for current grocery tax exemptions.