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State sales tax calculator

Estimate the tax portion of a purchase using a state-level example rate and a local add-on. Actual rates can vary by city, county, product category, exemptions, and taxability rules.

Results are estimates for planning. Review the assumptions and verify important decisions with the right official or qualified source.

step 1 / your inputs

Start with your numbers.

The gray example is only a guide. Replace it with your own number.

step 2 / see your estimate

Your result updates as you type.

Estimated sales tax
$0.00
0% state example + 0% local
Estimated purchase total
$0.00
0% combined estimate
Rate used
0%
Verify the exact destination and item rules before purchase
Calculated in your browser. No data is sent.

How to use this estimate

  • Sales-tax rates can vary by destination and product type, even within one state.
  • Some states exempt or treat food, clothing, services, vehicles, and digital goods differently.
  • Use your state revenue department or a retailer’s checkout total for an official amount.

Common questions

Is this the exact sales-tax rate for my city?+

No. It combines a broad state example with the local add-on you enter. Exact rates depend on the delivery or purchase location and the item.

Why is Alaska shown with zero state tax?+

Alaska has no statewide sales tax, but local jurisdictions may impose sales taxes. Enter a local add-on when appropriate.

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