Sales Tax Calculator
Add sales tax to a purchase or estimate the tax amount from a pre-tax price.
Example
$85 at 8.25% sales tax has $7.01 tax and totals $92.01.Frequently asked questions
Everything you need to know to read the result with confidence.
What does the Sales Tax Calculator do?+
Add sales tax to a purchase or estimate the tax amount from a pre-tax price.
How do I use this sales tax calculator?+
Enter the pre-tax item price and the local sales tax rate. The result adds the tax to the purchase price.
What inputs should I enter?+
Enter pre-tax price, sales tax rate. Leave the default values in place when they match your situation.
What formula does this calculator use?+
Total = price + (price x sales tax rate).
Can I share my result?+
Yes. Change the inputs, copy the page link, and the current inputs will be included in the URL for sharing or reopening later.