IEEPA Tariff Refund Estimator
Updated 2026-04-20The CAPE refund portal launched April 20, 2026. $166 billion is owed to 330,000+ importers for IEEPA reciprocal tariffs struck down by the Supreme Court. Estimate your share in seconds — select the country you imported from, enter your total IEEPA-period import value, and see your approximate refund including interest.
Total declared customs value for entries that paid IEEPA reciprocal tariffs.
Estimate only. Not legal, financial, tax, or customs advice. Actual CBP refunds are calculated per-entry from exact duties paid and statutory interest. Consult a licensed customs broker or trade attorney before filing.
How the Estimate Works
Between April 5, 2025 and February 20, 2026, the US charged IEEPA reciprocal tariffs on imports from more than 80 countries. The rate varied by country — from a 10% baseline up to 46% for Vietnam. On February 20, the Supreme Court ruled 6-3 in V.O.S. Selections Inc. v. United States that IEEPA does not authorize tariffs. The Court of International Trade then ordered CBP to refund the duties.
The estimator multiplies your total IEEPA-period import value by your country's pre-SCOTUS IEEPA rate, then adds approximate 5% simple interest. CBP's actual refund calculation is done per-entry with exact statutory interest from each entry date, so treat this as a ballpark.
What this tool does NOT include: Section 232 tariffs (steel, aluminum, autos, copper, semiconductors, lumber), Section 301 China tariffs, the current 10% Section 122 tariff, USMCA-qualifying entries that paid 0% IEEPA, and the de minimis exemption. None of those are refundable through CAPE.
Next steps once you have your estimate
- • Read the full IEEPA refund filing guide to understand Phase 1 qualification rules.
- • Review the SCOTUS ruling background so you understand what was struck down vs. what still applies.
- • For current rates post-ruling, use the tariff calculator or landed cost calculator.