Sales Tax Calculator

Enter your local tax rate.

Theme

Private by design: This tool runs in your browser — your data is not uploaded.

How to use Sales Tax Calculator

Add 8.25% sales tax to a $100 item and the total is $108.25. Remove tax from a receipt total to find the pre-tax price instantly.

Step-by-step

  1. Enter the price amount.
  2. Type your sales tax rate as a percentage.
  3. Choose add tax or remove tax from total.
  4. Calculate to see pre-tax, tax amount, and final price.

Common questions

How do I add sales tax to a price?
Enter base price and local rate, select add tax, and see the total.
Does this use my location automatically?
No. You enter the rate manually for any region.

Last updated: 2026-05-31