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Sales Tax Calculator for Washington

According to our latest research, the sales tax in Washington is 6.5 percent. Please enter an amount below then press -TAX or +TAX to add or remove sales tax from it:


Tax Percentage:



The 6.5 percent sales tax is the most common tax percent for products and services in Washington.

However, certain products or services in Washington can have a higher or lower tax. You can change the default tax rate (TAX Percentage) in our calculator above if necessary.


About the Sales Tax Calculator for Washington

When you choose to add TAX (+TAX), we simply add 6.5 percent to your amount.

When you remove TAX (-TAX), we calculate what the amount was before 6.5 percent sales tax was added to your amount.

Sales Tax Calculators
We have sales tax calculators for all 50 states in America. Check them out here!

Sales Tax Calculator for West Virginia
Here is the next Sales Tax Calculator on our list.


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