Privacy Policy
Last updated: November 9, 2026
My Sales Tax Calculator (“we”) operates mysalestaxcalculator.com. This policy explains what we do—and do not—collect.
Calculator inputs
Amounts, state selections, cities, and ZIP codes are processed in your browser to show estimates. We do not operate a server-side database of those inputs and we do not sell them.
Shareable URLs
If you use query parameters (for example ?amount=100&state=CA), those values appear in your browser address bar and may be stored in browser history. Parameter URLs are marked noindex for search engines.
Traffic analytics
We may use privacy-conscious aggregate page-view statistics (for example Cloudflare analytics). These measure visits, not your purchase amounts.
Contact
Questions: 76494578@qq.com.