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Free Tool — Sales Tax Calculator

Sales Tax Calculator

Combine state and local rates, then add tax to a price or extract the tax from a total you already paid.

StateState %Avg local %Combined
Alabama AL4%+5.29%9.29%
Alaska AK+1.82%1.82%
Arizona AZ5.6%+2.8%8.40%
Arkansas AR6.5%+2.95%9.45%
California CA7.25%+1.6%8.85%
Colorado CO2.9%+4.91%7.81%
Connecticut CT6.35%6.35%
Delaware DE0.00%
Florida FL6%+1%7.00%
Georgia GA4%+3.39%7.39%
Hawaii HI4%+0.5%4.50%
Idaho ID6%+0.03%6.03%
Illinois IL6.25%+2.61%8.86%
Indiana IN7%7.00%
Iowa IA6%+0.94%6.94%
Kansas KS6.5%+2.25%8.75%
Kentucky KY6%6.00%
Louisiana LA5%+5.11%10.11%
Maine ME5.5%5.50%
Maryland MD6%6.00%
Massachusetts MA6.25%6.25%
Michigan MI6%6.00%
Minnesota MN6.875%+1.17%8.04%
Mississippi MS7%+0.06%7.06%
Missouri MO4.225%+4.16%8.38%
Montana MT0.00%
Nebraska NE5.5%+1.47%6.97%
Nevada NV6.85%+1.39%8.24%
New Hampshire NH0.00%
New Jersey NJ6.625%6.63%
New Mexico NM4.875%+2.73%7.61%
New York NY4%+4.53%8.53%
North Carolina NC4.75%+2.25%7.00%
North Dakota ND5%+2.05%7.05%
Ohio OH5.75%+1.49%7.24%
Oklahoma OK4.5%+4.49%8.99%
Oregon OR0.00%
Pennsylvania PA6%+0.34%6.34%
Rhode Island RI7%7.00%
South Carolina SC6%+1.5%7.50%
South Dakota SD4.2%+1.91%6.11%
Tennessee TN7%+2.55%9.55%
Texas TX6.25%+1.95%8.20%
Utah UT6.1%+1.15%7.25%
Vermont VT6%+0.36%6.36%
Virginia VA5.3%+0.47%5.77%
Washington WA6.5%+2.88%9.38%
Washington DC DC6%6.00%
West Virginia WV6%+0.57%6.57%
Wisconsin WI5%+0.7%5.70%
Wyoming WY4%+1.44%5.44%

Selected

California — 8.85%

State + average local rate

Pre-tax price

₹100.00

Sales tax

₹8.85

Total price

₹108.85

Local rates shown are population-weighted averages — the exact rate depends on the city and county of the sale. Alaska, Delaware, Montana, New Hampshire and Oregon have no state-wide sales tax.

How US sales tax works

Unlike VAT or GST, US sales tax is added at the register and varies by state, county and city. The rate you charge is usually the state rate plus any local rates that apply at the point of sale — which is why two shops a few miles apart can charge different tax.

Enter the state rate and any local/city rate, and this calculator shows the combined rate, the tax amount and the total. Flip it around to extract the tax from a receipt total when you're doing your books or claiming expenses.

Sales tax calculator FAQs

Multiply the pre-tax price by the combined tax rate. A $100 purchase at a combined 8% rate carries $8 of tax for a $108 total.

Numbers that track themselves

Setu's POS and business tools record sales, costs and tax automatically, so reports build themselves while you work.

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