The ProSalesTax database is updated as changes are issued by each tax authority. We cross-check our Sales Tax data with multiple public, private, and government sources to ensure the highest level of accuracy for your compliance. Our Sales Tax data is mapped to postal code, and broken down by state, county, city, and local jurisdiction. ProSalesTax provides affordable, accurate, and dependable Sales Tax data for your compliance. Integrate our data into your website, cloud and mobile applications.
Includes 500 lookups per month
Additional blocks of 500 are $5 per month
Includes 1000 calls per month
Additional blocks of 1000 are $10 per month
( plans include $99.95 setup fee )