Landed Cost Calculation Guide

How to calculate landed cost for imported products

Landed cost is the total cost to get imported inventory into sellable stock. It includes supplier cost plus shipping, customs duties, import taxes, insurance, handling, and related fees. If you skip these layers, your pricing and margin decisions are usually too optimistic.

Short direct answer

Use: product cost + shipping + duty + customs tax + insurance + handling fees, then divide by confirmed units received. This gives your real imported cost per unit.

What is included

What costs belong in landed cost

Landed cost should capture every cost required to import and release inventory.

Core cost layers

Supplier invoice (product cost)
International freight and local delivery
Customs duty and import VAT/tax
Cargo insurance and shipment protection

Often missed fees

Broker, clearance, and documentation fees
Port, inspection, and handling charges
Inbound transfer to warehouse
Any mandatory release-related fees

Landed cost formula in plain language

Landed cost per unit = (Product cost + Shipping + Duty + VAT/Tax + Insurance + Other import fees) / Units received

Units received: Use real received quantity. Short shipments increase per-unit landed cost.
Other import fees: Include broker, handling, port, inspection, and local delivery if they are shipment costs.
Decision use: Use landed cost per unit as baseline for margin, discount, and break-even decisions.

Before you calculate

Inputs you need before estimating landed cost

This checklist prevents most landed-cost errors.

Shipment fields

Supplier invoice total and currency
Order quantity and expected received units
Freight mode and quoted shipping cost
Insurance and local delivery charges

Import fee fields

Duty rate or duty amount
Import VAT/tax assumptions
Broker, customs, and handling fees
Any fixed fees allocated per shipment

Worked scenario

Worked landed cost example with realistic import overhead

Batch: 1,500 units from an overseas supplier.

Inputs

Product cost: $18,000
Freight and insurance: $2,900
Duty and VAT: $2,600
Broker and local handling: $700

Outputs

Total landed cost: $24,200
Landed cost per unit: $16.13
At $24 sell price, gross profit per unit before channel fees: $7.87

Scenario comparison

Why product-cost-only assumptions distort pricing

Same SKU and quantity, different depth of cost inclusion.

Scenario	Product cost	Extra import costs	Total landed cost	Landed cost per unit
Product cost only	$18,000	$0	$18,000	$12.00
Product + shipping	$18,000	$2,400	$20,400	$13.60
Product + shipping + duty + VAT + fees	$18,000	$6,200	$24,200	$16.13

Sensitivity analysis

How extra import costs change per-unit economics

At 1,500 units, every additional $1,000 overhead adds about $0.67 per unit.

Landed cost per unit

This slope is your sensitivity signal. On low-volume shipments, each fee dollar hits harder per unit. Before approving expensive shipping options, model the unit-cost lift first.

Compare this with landed cost vs product cost, then move to margin after shipping and fees for pricing decisions.

Common mistakes

Pricing from supplier cost only and treating import fees as overhead later.
Spreading costs across ordered units instead of received units.
Ignoring broker, inspection, and local logistics because each looks small.
Setting promo prices before landed cost is fully loaded.

Operator takeaways

Landed cost is a pricing input, not an accounting afterthought.
If landed cost per unit rises more than 5-8%, revalidate sell price immediately.
Lower shipment volume increases per-unit cost pressure fast.
Run landed-cost checks before discounts, ad scaling, or channel expansion.