Sales Tax Calculator

Choose your state to add sales tax to a price or remove it from a total, with the 2026 state and average local rates.

Calculate US sales tax by state.

How sales tax is calculated

Sales tax in the US is set by each state and often added to by counties and cities, so the total you pay depends on where you buy. To add sales tax to a price, multiply by (1 + the combined rate); to remove it from a total, divide by (1 + the combined rate). Example: a $100 purchase in Texas at a 6.25% state rate plus a 1.95% average local rate (8.20% combined) costs $108.20 in total. Delaware, Montana, New Hampshire and Oregon have no statewide sales tax. The table uses the state rates and the average local rates published by the Tax Foundation for mid-2026; your exact local rate may differ, so edit the local rate above if you know it.

StateState rateAverage local rateAverage combined
Alabama4.00%5.46%9.46%
Alaska0.00%1.82%1.82%
Arizona5.60%2.94%8.54%
Arkansas6.50%2.98%9.48%
California7.25%1.78%9.03%
Colorado2.90%4.99%7.89%
Connecticut6.35%0.00%6.35%
Delaware0.00%0.00%0.00%
District of Columbia6.00%0.00%6.00%
Florida6.00%0.98%6.98%
Georgia4.00%3.56%7.56%
Hawaii4.00%0.50%4.50%
Idaho6.00%0.03%6.03%
Illinois6.25%2.73%8.98%
Indiana7.00%0.00%7.00%
Iowa6.00%0.94%6.94%
Kansas6.50%2.21%8.71%
Kentucky6.00%0.00%6.00%
Louisiana5.00%5.13%10.13%
Maine5.50%0.00%5.50%
Maryland6.00%0.00%6.00%
Massachusetts6.25%0.00%6.25%
Michigan6.00%0.00%6.00%
Minnesota6.88%1.26%8.14%
Mississippi7.00%0.06%7.06%
Missouri4.23%4.22%8.45%
Montana0.00%0.00%0.00%
Nebraska5.50%1.48%6.98%
Nevada6.85%1.39%8.24%
New Hampshire0.00%0.00%0.00%
New Jersey6.63%0.00%6.63%
New Mexico4.88%2.80%7.68%
New York4.00%4.54%8.54%
North Carolina4.75%2.35%7.10%
North Dakota5.00%2.09%7.09%
Ohio5.75%1.54%7.29%
Oklahoma4.50%4.56%9.06%
Oregon0.00%0.00%0.00%
Pennsylvania6.00%0.34%6.34%
Rhode Island7.00%0.00%7.00%
South Carolina6.00%1.49%7.49%
South Dakota4.20%1.91%6.11%
Tennessee7.00%2.61%9.61%
Texas6.25%1.95%8.20%
Utah6.10%1.32%7.42%
Vermont6.00%0.43%6.43%
Virginia5.30%0.47%5.77%
Washington6.50%3.07%9.57%
West Virginia6.00%0.60%6.60%
Wisconsin5.00%0.72%5.72%
Wyoming4.00%1.39%5.39%
  • Some items are exempt or taxed differently: many states exempt groceries or prescription drugs, and clothing or digital goods may be treated differently.
  • Online purchases are generally taxed based on where they are delivered.
  • This is an estimate and not tax advice. For business sales tax, check your state’s department of revenue. See also the US paycheck calculator and the percentage calculator.

How to use the sales tax calculator

  1. Enter the amount and choose your state; the average rates fill in automatically.
  2. Edit the local rate if you know your city or county rate.
  3. Choose whether to add sales tax to a price or remove it from a total, and read the result.

Frequently asked questions

How do I calculate sales tax?

Multiply the price by the combined rate and add it to the price, or multiply the price by (1 + rate). A $100 item at 8.2% sales tax costs $108.20.

Which states have no sales tax?

Delaware, Montana, New Hampshire and Oregon have no statewide sales tax. Alaska has no state tax but some local governments charge one.

How do I remove sales tax from a total?

Divide the total by (1 + the combined rate). For $108.20 at 8.2%, divide by 1.082 to get $100.00.

Why is my local sales tax different from the average?

Cities and counties set their own rates, so the exact rate depends on the address. Edit the local rate in the calculator.

Where do the rates come from?

The state rates and average local rates are the Tax Foundation’s mid-2026 figures. Check your state’s department of revenue for the exact rate for your address.

Related tools: US sales tax calculator · US paycheck calculator · Property tax calculator

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