CCH Tagetik vs OpenSalesTax

CCH Tagetik brings financial close, planning, and reporting together in a platform for the Office of the CFO. Its capabilities include budgeting, forecasting, scenario modeling, workforce planning, variance analysis, forecast-versus-actuals work, and financial consolidation. The platform also covers ESG and regulatory reporting, corporate tax, account reconciliation, profitability analysis, and supply chain planning. It is offered for cloud or on-premise deployment, with connectors for SAP, Microsoft, and Qlik and integrations with ERP, CRM, SharePoint, MS Office, and numerous data formats. The SAP HANA version is described as SAP-powered certified, with real-time data access and drill-through. The vendor lists cloud certifications and reports, plus 24x7x365 availability monitoring and alerting and 99.9% uptime achieved. Standard support is included in the annual maintenance fee; additional options cost extra. Founded in 1986 in Lucca, Italy, Tagetik launched its brand in 2005 and was acquired by Wolters Kluwer in 2017. Pricing is on request.

OpenSalesTax is a free, self-hosted API that calculates sales tax for US transactions using public data and per-state modules. The project says its modules cover 52 jurisdictions, while each published data dump includes all 48 jurisdictions that impose sales tax. The API calculates tax on line items and can break results down by state, county, city, or district. Documented item categories include general goods, clothing, groceries, prescription drugs, prepared food, and digital goods. Its data comes from Streamlined Sales Tax files and state Department of Revenue publications, rather than paid tax feeds. The engine can be installed from source or run with Docker; PostgreSQL is the default, with optional MariaDB support. Access defaults to open with per-IP rate limiting, or can use API keys with per-key limits and usage tracking. Release dumps reflect the SST quarterly file current at release, and the project documents loading newer data. It identifies incomplete sub-state tax stacking for Colorado home-rule cities and Louisiana parish-level collectors. The project says its calculations are not legal or tax advice and advises checking results with the relevant state Department of Revenue before remitting.