Source-backed US fee tool

Merchandise Processing Fee calculator

Estimate the standard formal-entry MPF from the date-effective bundled rule. The tool will not infer entry type, exemption status or a special processing fee.

Required facts

Confirm formal entry and customs value

$

Educational estimate

Confirm the facts to see an amount.

The supplied FY2026 rule is queried from the same fee table used by the main duty calculator.

Formula

How the formal-entry MPF estimate works

The tool multiplies customs value by the date-effective percentage, then applies the published minimum and maximum. Rounding occurs after the boundaries are applied.

FY2026 bundled rule min(max(customs value × 0.3464%, $33.58), $651.50)

Boundary

What this calculator does not decide

It does not determine whether an entry is formal, evaluate exemptions, calculate informal or special-entry fees, or replace CBP instructions and broker review.