About ONESOURCE Determination

Determination - Enterprise Cloud is a global solution supporting the proper calculation of tax for transactions subject to indirect taxes. It's integrated in existing business source systems, such as ecommerce, ERP, and point-of-sales systems.
Using Determination, you can:
  • Configure company and tax data to comply with your tax policy.
  • Model transaction data using the Model Scenario feature.
  • Calculate tax for transactions requiring a tax result.

Overview of the tax process

Your business source system integrates with Determination, which is configured to comply with your tax policy. When an invoice generates or a sale occurs, your business source system connects in real-time to Determination to calculate the tax for the transaction. After the tax calculates, Determination returns the tax results to your business source system.
Overview of tax process
Icons depicting data carrying between business source systems and ONESOURCE Determination.

Key benefits

  • Powerful integration with your existing business source systems
    so that when an invoice is generated or a sale occurs, your system automatically requests Determination to calculate tax. This means you can configure and record tax data while your transaction data remains compliant across the board.
  • Trusted tax information
    - Tax content, such as global tax rates and rules, is incorporated into Determination. Indirect tax changes are constantly monitored, and tax rates and rules are updated monthly for all taxing jurisdictions supported by Determination.
  • Support in complex markets
    - Determination accurately calculates tax even in the most complex markets in the world.
  • Personalization
    - Determination is a global solution that meets the needs of small companies and large multi-national groups, covering country-specific and local requirements.
  • Proven performance - Determination calculates the correct tax amount efficiently and handles millions of transaction daily. The system is built on a secure and stable platform that uses industry-standard technologies and protocols.

Add-on products

These add-on products extend the capabilities of Determination.
  • Certificate Manager
    - Serves as a centralized repository for your customer's exemption certificates and certificate images. You can use customizable email templates to send communications to your customers. You can use it to prove an exemption is valid.
  • Reports & Analytics
    - A reporting solution that supports your global compliance, reconciliation, and data analysis processes. With a library of summary and detail-level production-ready reports, you can choose the type of data that best meets your immediate tax data needs. You can also create your own custom reports.

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