import duty calculator
Free Import Duty Calculator
Enter the duty or tariff rate you want to test and see how it changes landed cost, break-even price, and net margin.
No signup. No spreadsheet. No hidden SaaS demo.
Useful when you know the rate from a broker, customs source, or supplier quote and need the profit impact fast.
Order inputs
Enter your own rates. Nothing is hidden.
Example presets
Profit results
Instant estimates from the current scenario.
Net profit
$10.71
Net margin
21.9%
Landed cost
$26.45
Tax and duty estimate
$2.70
Total fees
$11.84
Gross profit
$22.55
Break-even price
$36.98
Price for target margin
$51.40
Estimate only. This is not legal, customs, tax, or brokerage advice. Verify official duty and tax rates with customs brokers or official sources before making filing, pricing, or compliance decisions.
Saved scenarios
Stored locally in this browser.
No saved scenarios yet.
Common questions
The calculator estimates planning numbers from the rates you enter. Verify official duty, tax, and customs treatment with qualified sources before making compliance or filing decisions.
Does this replace a customs broker?
No. It is an estimate tool for seller planning, not legal, customs, tax, or brokerage advice.
What is the dutiable base?
This calculator estimates duty on product cost plus international shipping, a common planning assumption for seller scenarios.
Can I test tariff increases?
Yes. The sensitivity table compares common tariff rates including 0%, 5%, 10%, 25%, and 50%.