Washington Sales Tax Calculator
Calculate sales tax in Washington using the 6.5% statewide base rate. Add tax to a pre-tax price, or work backward to find the tax inside a total. Local taxes are significant in Washington, with combined rates often between 8% and 10.5%. You can change the rate above to match your exact local rate.
Washington Sales Tax Calculator
tax calculator
How It Works
Washington’s statewide base sales tax rate is 6.5%. To add tax, the calculator multiplies the price by 6.5% and adds it to give the total. To remove it, it divides the total by 1.0650 to recover the pre-tax price and reveal the tax portion. Local taxes are significant in Washington, with combined rates often between 8% and 10.5%.
Frequently Asked Questions
What is the sales tax rate in Washington?
Washington’s statewide base sales tax rate is 6.5%. Local taxes are significant in Washington, with combined rates often between 8% and 10.5%.
How do I calculate 6.5% sales tax in Washington?
Multiply the price by 6.5% and add it. For example, a $100 purchase plus 6.5% Washington sales tax is $6.50 tax, for a total of $106.50.
Why might my actual rate be higher than 6.5%?
The 6.5% figure is the state base rate only. Local taxes are significant in Washington, with combined rates often between 8% and 10.5%. Enter your exact combined rate in the calculator for a precise result at your location.