The place to find business sales tax information

— as well as solutions, services and jobs!

Sales Tax Support

The free sales tax information website for small-medium business users.

Sales Tax Support works with state and local tax (DOR) offices across the country, as well as sales tax accountants, attorneys and software/solution providers (large and small) to source helpful sales (and use) tax content. We then sort and organize it to so that it's faster and easier for small-medium business users — like you — to find what you need.

Information and Answers

Information &

Locate information about key sales-use issues, rates, forms & more.

Blog Gateway


Sales tax specialists talk ”on topic.“ Select by Issue, Industry or State.

Product and Service Directories

Product & Service

Find sales tax software & solutions — OR professional service providers.

Search Feature


Use site search options to find the sales-use information you need.

Still looking for something? What would you like to see in Sales Tax Support?

Tell us what sort of sales tax content would help your business - and if we don't already have it - we'll work with our sponsors, as well as a community of content providers to source state/local information that meets your sales tax needs.

If you talk, we promise to listen. Call us at 503-241-4820 - or e-mail us today.


Access to any portion of is contingent upon your acceptance of our Terms of Use. This Web Site and content provided by STS Publishing, LLC and its third party content providers, including, but not limited to information, documents, forms, comments, advice and opinions, is for informational purposes only, and is not a substitute for professional advice, nor does the use of this Web Site constitute a professional-client relationship. The Web-Site also includes advertisements, directory listings, job postings and links to third party web sites, all of which are provided for your convenience only and in no way constitute a referral, endorsement, or warranty by of any product or service provided by such third parties. All content is provided “as is” with no guarantee regarding accuracy, suitability, or timeliness. Your reliance on any content accessed on or through the Web Site, or on any product or service provider is strictly at your own risk.