Calculators

Sales Tax Calculator

Calculate sales tax and total price for any purchase. Enter the price and tax rate to see the tax amount and final cost.

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Pre-tax Price

$100.00

Tax Amount

$8.25

Total

$108.25

Usage notes

  • US sales tax ranges from 0% (Oregon) to over 10% (some cities in CA, TN).
  • Some items like groceries may be tax-exempt in certain states.
  • Tax is calculated: Price × (Rate / 100).

How to Use This Tool

  1. 1Enter the item price.
  2. 2Enter the sales tax rate.
  3. 3See tax amount and total.

Frequently Asked Questions

How do I find my local tax rate?
Check your state/city government website for the current combined sales tax rate.
Does this handle multiple tax rates?
This calculates a single combined rate. Add state + city + county rates together and enter the total.