About the US Tariff Calculator
This US Tariff Calculator estimates import duty, Merchandise Processing Fee (MPF), Harbor Maintenance Fee (HMF), and a landed cost based on your declared customs value. It’s designed for importers, e‑commerce sellers, and logistics professionals who need a fast way to approximate costs before filing entries with US Customs and Border Protection (CBP). Enter the customs value and the applicable duty, MPF, and HMF percentages to see a simplified total.
Actual rates depend on the Harmonized Tariff Schedule (HTS/HTSUS) classification, country of origin, trade program eligibility (e.g., USMCA, GSP), and entry type (formal/informal). MPF and HMF may be subject to minimums/maximums and specific rules; air shipments generally do not incur HMF. Always validate classifications and rates with your customs broker, the HTSUS, and CBP guidance to ensure compliance.
For complete landed cost analysis, include additional factors such as international freight, insurance, brokerage fees, bond costs, last‑mile delivery, and any domestic taxes. Use our Currency Converter to normalize supplier quotes and our finance calculators to evaluate working capital needs for inventory purchases.
Key features
- Quick estimate of duty, MPF, HMF, and landed cost
- Flexible percentage inputs to mirror your scenario
- Useful for budgeting, quoting, and supplier negotiations
- Complements broker guidance—educational estimates only
- Pairs with currency conversion for cross‑border pricing
How to use
- Enter the customs value (USD).
- Set the tariff (duty) percentage.
- Adjust MPF and HMF percentages as applicable.
- Review duty, MPF, HMF, total fees, and landed cost.
Examples
- Consumer electronics with a customs value of $10,000 at 4% duty plus MPF/HMF results in a quick landed cost estimate.
- Textiles and apparel often carry higher rates—validate HTS to avoid costly misclassification.
- Ocean shipments may incur HMF; air shipments typically do not—check your transport mode.
Tips
- Consult the HTSUS and CBP rulings for accurate classification and rates.
- Verify MPF minimum/maximum thresholds and applicability for your entry type.
- Assess country of origin and trade agreements (e.g., USMCA) that may reduce duty.
- Engage a licensed customs broker for compliance and filing accuracy.