About this app
Use the WA Sales Tax Rate Lookup app to find current sales tax rates quickly and easily from anywhere you use your mobile device. Whether you’re on multiple job sites, delivering items, or in a store, use this app to verify the correct sales tax rate. Name, save, and export your list of locations and calculated sales tax charges via text or email for bookkeeping purposes. What’s new: • Added Cancel button to Sharing functionality. • Made settings toggles more obvious. • Fixed contrast for Dark Mode users. • Fixed sharing button for iPad users. • Other minor user interface and accessibility improvements. Other features: • Find your local sales tax rate by GPS or by searching an address. • Enter the taxable amount to calculate the total charge with sales tax. • Saved locations are grouped by month. Refresh expired rates with a single tap. • User Settings options: Turn on in-app Service alerts to let you know when GIS system is offline for maintenance; Always Open Calculator; Subscribe for news *The app does not currently provide lodging or motor vehicle sales and rentals rates. Visit dor.wa.gov for those rates. *Warning: Do not use this app as your only accounting system. Updates to the app may delete your saved locations.
Latest release
What’s New
- The Send Feedback option in Settings has been replaced with a Contact Mobile App Support page.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 21, 2026 · 1:39 PM Free
Screenshots
