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Wa Sales Tax

Wa Sales Tax

by Washington State Department of Revenue

0 ratings
54 reviews
💼 Business
💰 Finance
Free

Details

  • Released
  • Updated
  • June 25, 2012
  • May 27, 2026

Features

Developer

Washington State Department of Revenue
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About

Quickly find current Washington state sales tax rates using your mobile device. Calculate total charges with tax, save and export location data for bookkeeping, and verify rates on the go.

✓Find sales tax rates by GPS or address
✓Calculate total charge with sales tax
✓Save and export location data
✓Group saved locations by month
✓Refresh expired rates
✓In-app service alerts
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What's New in Wa Sales Tax

2.3.3

May 27, 2026

- The Send Feedback option in Settings has been replaced with a Contact Mobile App Support page.

User reviews

Most RecentHighest RatedLowest Rated

The Current Version Is Not Accurate

Every time I check a location the information is incorrect by several cents. I purchased a vehicle from Toyota of Tacoma. The app says .103 but the rate is really .108. Very disappointing.
RDog30RDog30

Communist state

Crooks and thieves in Olympia Washington and this app sucks
SecEtNonSecEtNon

Needs 2026 Update

It doesn’t have all 2026 tax rates. But before this it was 5 stars
CreativelyHerCreativelyHer

Rates are wrong

If you can’t trust it, it is worthless. Tax rates are wrong for multiple areas in WA state. Was good, now garbage.
MikelFazerMikelFazer

App no longer supported?

This used to be a very helpful app. Unfortunately, it is no longer functioning, and hasn’t been for months. The apparency is that it’s simply not being supported anymore.
NewFolkNewFolk
See 49 more reviews

FAQ

What does the WA Sales Tax Rate Lookup app do?

This app allows users to quickly find current Washington state sales tax rates from their mobile device. It also enables users to calculate the total charge including sales tax for a given taxable amount and save this information for bookkeeping purposes.

How can I find a sales tax rate using the app?

You can find a sales tax rate by using your device's GPS to locate your current position or by searching for a specific address. The app will then display the applicable sales tax rate for that location.

Is the WA Sales Tax Rate Lookup app free to use?

Yes, the application is available for free. There are no costs associated with downloading or using its core functionalities for finding and calculating sales tax rates.

What types of sales tax rates does this app provide?

The app provides general sales tax rates for Washington state. However, it explicitly states that it does not currently provide lodging or motor vehicle sales and rentals rates. For those specific rates, users are directed to visit dor.wa.gov.

Can I use this app for my primary accounting system?

No, the app warns users not to use it as their only accounting system. Updates to the app may potentially delete saved locations, so it is recommended for verification and quick lookups rather than as a sole record-keeping tool.