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Sales Tax Web Service Products : Overview

TaxDataService allows you to calculate precise sales and use tax through Online Lookup Web Services for every Address/ZIP code in United States and Canada. We are the leading provider of accurate and affordable sales and use tax information.

Our Products automate tax based on the delivery address, and monthly updated database gives you extremely accurate results, and they are obtained in real-time. This means fast, easy access to the most current rates for all U.S. and Canadian jurisdictions.

TaxDataService track the tax rates of tax jurisdictions throughout the country to provide you most accurate data. We have experience, accuracy, 24/7 technical & sales support, high security, 99.9% uptime and all for prices that make sense to you. Just one click away to join the companies that rely on our data for their sales tax solution.



Choose your Solution

  • U.S. and Canada Jurisdictions
  • Sales and Use Tax
  • City, State & County Tax
  • Shipping and Handling Tax
  • SPD, MTA, Other Sales Tax
  • SPD, MTA, Other Name & No
  • Rooftop Accuracy
  • Address Validation
  • Free Email Support*
  • Live Chat Support*
Simple Edition
  • Included
  • Included
  • Included
  • Included
  • Not Included
  • Not Included
  • Not Included
  • Not Included
  • Included
  • Included
Economy Edition
  • Included
  • Included
  • Included
  • Included
  • Included
  • Included
  • Not Included
  • Not Included
  • Included
  • Included
Address Validation+Zip4
  • Included
  • Included
  • Included
  • Included
  • Included
  • Included
  • Included
  • Included
  • Included
  • Included

General Information