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Sales Tax Calculator

Calculate sales tax and the final price for any purchase.

Tax amount

4.12

Total price

54.11

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About this tool

Enter a price and your local sales tax rate to instantly see the tax amount and total price — handy for budgeting purchases or checking a receipt.

How to use this tool

  1. 1

    Enter the pre-tax price

    Type the price before tax.

  2. 2

    Enter the tax rate

    Type your local sales tax or VAT percentage.

  3. 3

    Read the total

    See the tax amount and final price including tax.

Frequently asked questions

How is sales tax calculated?
Multiply the price by the tax rate (as a decimal) to get the tax amount, then add that to the original price for the total.
Does this work for VAT too?
Yes — VAT (Value Added Tax) uses the same calculation as sales tax for a tax-exclusive price; just enter your local VAT rate.