Offers general tax rates and forms by ZIP code, covering the United States, Territories, and Canada.

State sales tax and use tax calculator for tax calculation, and address verification and validation for accounting software, such as Great Plains, ACCPAC, MAS 90 and MAS 200.

Specializes in tax software and databases. Online internet sales tax rate query is available for direct or web based users.

Offers SaaS sales tax calculation and integration with e-commerce and accounting systems.

Provider of TaxBay, a global transaction tax calculation and management software package.

Offering online state sales tax returns.

Sales Tax filing software for California and Florida.

Windows-based sales tax preparation software for the state of California.

Sells sales and use tax databases for the United States.

Provides sales tax calculations and creates and maintains sales tax schedules for all United States jurisdictions.