Automated US sales tax, the way Odoo should have shipped it.
TaxAvenger connects Odoo to real-time US sales tax rate data via the ZipTax API and applies accurate state, county, city, and district rates to sales orders and invoices. No manual tax table maintenance required.
What it does.
Live Tax Rates
Real-time US sales tax rates via the ZipTax API — accurate, up-to-date, jurisdiction-aware.
Auto Application
Correct tax applied to sales orders and invoices automatically, based on customer location.
FOB Logic
Supports both origin- and destination-based freight-on-board tax calculations out of the box.
Product Categorization
Define taxable and exempt product categories per state for precise, compliant tax handling.
Tax Reporting
Generate Excel reports summarizing tax activity by jurisdiction, county, and date range.
Pro Add-on
Nexus thresholds and exemption certificates live in TaxAvenger Pro, a separately installable module.