Tax Rules
Configure the global tax catalog that drives checkout resolution. Active rules enforce non-overlapping effective windows per (country, region, scope) via a Postgres exclusion constraint.
Regional CoverageEffective DatesInclusive / ExclusiveResolve & Simulate
Tax Resolution & Rule Governance
The engine resolves at checkout by picking the single ACTIVE rule whose (country, region, scope) window contains the reference date — with the country-wide rule as a fallback when a region-specific match is absent.
Active Rules0Currently enforced
Draft / Retired0 / 0Not in resolution
Regions Covered0Country/region pairs
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Tax Simulator
Try a jurisdiction against the catalog. Simulate computes totals; resolve returns the rule + fallback.