ONESOURCE Determination | Software for Sales Tax

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ONESOURCE Determination provides companies of any size with the sales tax software they need to get tax right the first time, every time. Our sales tax solution allows you to:

  • Automate sales tax decisions with our intelligent tax determination engine
  • Integrate with your existing business systems
  • Scale as your business does, with seamless and flexible cloud-native software
Free demo

Sales tax automation built for your business

ONESOURCE Determination is sales tax software that’s built for accuracy and adaptivity, to give you a true business advantage.

Automate sales tax for increased accuracy and reduced risk

05:00

ONESOURCE Determination is here to help you get sales tax right, with our intelligent tax engine.

  • Trusted tax content for accurate product taxability, no matter where you operate
  • Calculate correct tax amounts in milliseconds and easily handle millions of transactions daily
  • Avoid expensive penalties and fines associated with over-or under-assessing sales tax

Flexible to deliver a tailored sales tax automation solution

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ONESOURCE Determination is configured to your business’s exact needs, to fit within your transactional systems and sales tax policy.

  • Cloud-native enterprise sales tax solution, with automatic scaling and zero downtime for upgrades
  • Seamless integration with business systems, such as ERP, P2P, O2C, and ecommerce

Freeing up time for strategic work

02:45

With sales tax automation through ONESOURCE Determination, you can free up valuable time to focus on higher value-added work and building a business advantage.

  • Reduce risk by automating manual processes and reviews
  • Partner with the sales tax expertise you need for the long-term

What you get with our sales tax software

Automated sales tax determination

Accurately calculate your sales tax with an end-to-end automated solution.

Flexible integration

Connect to ERP, financial, billing, and e-commerce payment systems through pre-built and custom integrations.

Trusted tax information

Reduce the risk of audit-triggering mistakes, thanks to our in-house expertise backed by SSAE 18 and ISAE 3402 certified processes.

Powerful personalization

Ensure all your sales tax liability needs are met with our tax engine that handles corporations of all sizes and geographic reach.

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