Landed cost calculator formula
Multiply unit product cost by shipment units, add every declared import charge, then divide the full shipment cost by the same unit count.
Calculate total landed cost and landed cost per unit from a transparent product-and-import cost worksheet.
Landed cost per unit
$11.00100 units share $300.00 in declared import add-ons. Planning worksheet only.THE COST THAT ARRIVES WITH THE PRODUCT
The supplier price is only the beginning. Freight, insurance, duty, tax, brokerage, handling, and other shipment costs combine to reveal the working landed cost of each unit.

THE FIELD NOTES
Use the result now, then read the practical notes for assumptions, examples, limitations, and the choices behind it.
$800 product cost + $300 declared import add-ons
Multiply unit product cost by shipment units, add every declared import charge, then divide the full shipment cost by the same unit count.
Keep freight, insurance, duty, import tax, brokerage, handling, and other costs on separate lines. That makes omissions and duplicate charges easier to spot.
Total landed cost shows the full working shipment amount. Landed cost per unit spreads that total across the units entered above.
This calculator does not classify goods, determine customs value, quote freight, model currency conversion, or decide whether a charge legally applies.
THE LANDED COST IS CLEAR
Multiply unit product cost by shipment units, add every declared import charge, then divide the full shipment cost by the same unit count.
The calculator keeps every component at full precision and rounds currency only for display. A zero-unit shipment is rejected rather than producing an impossible ratio.
Keep freight, insurance, duty, import tax, brokerage, handling, and other costs on separate lines. That makes omissions and duplicate charges easier to spot.
Use one shipment, one currency, and one saleable-unit scope throughout. Enter duty and tax amounts you already know or plan; the worksheet does not infer legal rates.
Total landed cost shows the full working shipment amount. Landed cost per unit spreads that total across the units entered above.
The add-on percentage compares shipment add-ons with product cost. If product cost is zero, the percentage is shown as unavailable instead of dividing by zero.
This calculator does not classify goods, determine customs value, quote freight, model currency conversion, or decide whether a charge legally applies.
Use broker, carrier, tax, and customs-authority guidance for actual obligations. Treat this result as an auditable planning worksheet built from your entries.
Multiply unit product cost by shipment units, add the freight, insurance, duty, tax, brokerage, handling, and other costs for that shipment, then divide the total by units.
It can include duty, import tax, and other charges when they apply. Enter known or planned amounts; this calculator does not determine classifications, rates, or legal liability.
No. It is a planning worksheet built from amounts you enter, not a customs ruling, tax determination, freight quote, or substitute for a broker or authority.
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