Landed Cost: The Only Number That Tells You If a Deal Makes Money

Ask an importer what their product costs and most will quote the supplier's price. That number is the beginning of a calculation, not the answer to it, and the gap between the two is where importing businesses quietly fail.

I have reviewed pricing models where the seller believed they were earning 40% and were in fact earning under 9% — not because anything went wrong, but because the model was built on FOB and the business was paying for freight, duty, VAT, clearing, haulage and financing out of a margin that had never accounted for them. Every one of those costs was known and predictable. None of them were in the spreadsheet.

Landed cost is the all-in cost of one saleable unit, delivered to your warehouse, ready to sell. It is the only cost figure that can honestly be compared to a selling price.

The formula

Landed cost per unit = (Product cost + Origin costs + Freight + Insurance + Duty + Taxes + Destination costs + Finance cost + Risk allowance) ÷ Saleable units

Note the denominator. It is saleable units, not shipped units. If 3% of your shipment arrives damaged or out of specification, the cost of the whole shipment is carried by 97% of it. Buyers who divide by shipped quantity systematically under-cost.

Component by component

1. Product cost

The supplier's unit price at the agreed Incoterm, plus anything invoiced separately: tooling amortisation, setup or plate charges, packaging if quoted apart, and sample costs that you have chosen to amortise across the first order.

If tooling cost USD 6,000 and you expect to sell 12,000 units over the mould's practical life, that is USD 0.50 per unit — a real cost that belongs in your model even though it appears only once on a bank statement.

2. Origin costs (before the vessel)

Depending on your Incoterm, some or all of these are yours:

• Inland transport from factory to port of loading
• Export customs declaration and agent fee
• Terminal handling charges at origin
• Container stuffing, palletising, strapping
• Fumigation or heat treatment where required (ISPM-15 for wooden packaging)
• Third-party inspection fees
• Certificate of origin, phytosanitary and other document fees
• Bank charges on outbound transfers — flat fees hurt small orders disproportionately

3. Freight

Ocean freight is quoted per container (FCL) or per revenue tonne (LCL, whichever is greater of weight or volume). Air freight is quoted per chargeable kilogram.

Rates move. Peak season surcharges, bunker adjustment factors, congestion surcharges, war risk and equipment imbalance surcharges appear and disappear. Always quote your freight close to the shipment window and always ask for the all-in figure, not the base rate.

LCL deserves a specific warning: the sea leg looks cheap, then destination charges — deconsolidation, documentation, handling — arrive per shipment rather than per unit. On small volumes LCL destination charges can exceed the ocean freight itself. Model it fully before assuming LCL is the economical choice.

4. Insurance

Marine cargo insurance typically runs a fraction of a percent of CIF value, commonly quoted in the 0.2–0.5% range depending on cargo, route and cover. It is one of the few genuinely cheap risk transfers available in this business. Insure every shipment. An uninsured container is an unhedged bet on the weather, the terminal and the road.

5. Import duty

Duty is charged on a customs value — usually CIF — at a rate determined by the HS code of the goods and the destination country's tariff.

Two points buyers get wrong. First, HS classification is your responsibility and it is consequential; a classification error can shift duty by many percentage points and can constitute a customs offence. Confirm the code with your clearing agent and, for anything ambiguous or high-value, seek a formal ruling. Second, preferential rates require documentary proof of origin — a certificate of origin issued by the correct authority, in the correct form. No certificate, no preference, regardless of where the goods were made.

6. VAT and other taxes

VAT or consumption tax is generally applied to CIF value plus duty — a tax on a tax. Nigeria and many other markets additionally levy surcharges and levies calculated on the same base. If VAT is recoverable for your business it is a cash-flow item rather than a cost; if it is not recoverable, it is a hard cost and belongs in the landed figure.

7. Destination costs

• Terminal handling and port charges
• Shipping line local charges and container deposit
• Clearing agent professional fee
• Scanning, examination and any regulatory inspection fees
• Regulatory agency charges applicable to your product category
• Container demurrage and port storage if clearance runs long
• Inland haulage to your warehouse
• Offloading and, where relevant, palletisation or repacking

Demurrage deserves its own line in your model, not a footnote. Free time is limited, daily charges escalate, and the causes of delay — a document discrepancy, an examination queue, a public holiday, a funding delay — are common rather than exotic. I budget a contingency for demurrage on every shipment into Nigerian ports and treat an unused allowance as a good outcome rather than an error.

8. Finance cost

Money is committed at the deposit and released at the sale. If a 55% deposit goes out 75 days before the goods are sold and the balance 30 days before, that capital has a cost — whether it is bank interest, invoice financing, or the return you could have earned elsewhere.

Calculate it: order value × days committed ÷ 365 × your annual cost of capital. On slow-moving inventory this line is frequently larger than insurance and documentation combined.

9. FX movement

If you buy in USD and sell in NGN, your cost is fixed at the moment of payment but your revenue arrives later. Any adverse move between those points comes out of margin.

Do not model with an optimistic rate, and do not model with a live rate you cannot access. Use a conservative planning rate that reflects the rate you can actually transact at, and stress-test the model against a materially worse rate. A margin that only survives at a favourable rate is not a margin; it is a currency position you did not intend to take.

10. Defects and contingency

Some proportion of every shipment is not saleable. Set the allowance from your own history if you have it, and conservatively if you do not — first orders from a new supplier warrant more, established runs less. Add a general contingency on top for the costs you have not thought of. On a first shipment through an unfamiliar lane, I would rather explain an unused contingency than a negative margin.

FOB, CFR, CIF — and why CIF is not landed cost

These Incoterms define where cost and risk transfer from seller to buyer. They do not define your total cost.

FOB (Free On Board), named port of loading. Seller delivers the goods on board the vessel and clears them for export. Buyer pays ocean freight, insurance and everything after. You control the freight leg and see the real rate.

CFR (Cost and Freight), named destination port. Seller pays ocean freight to the destination port. Risk still passes at loading — so the goods are at your risk during a voyage you did not arrange and are not insuring unless you arrange cover yourself.

CIF (Cost, Insurance and Freight), named destination port. As CFR plus minimum insurance cover arranged by the seller. Note minimum — the default level of cover is basic, and for many cargoes inadequate.

Here is the point buyers miss: CIF is a price at the destination port, not at your warehouse. Everything after the vessel arrives is still yours — terminal handling, line charges, duty, VAT, agent fees, examination, demurrage, haulage. On many lanes those destination items add a substantial percentage to CIF value.

A supplier quoting CIF is also quoting your freight and insurance with their margin inside it, and you cannot see the split. For a first shipment CIF buys simplicity, and that has genuine value. Once you are shipping regularly, move to FOB with your own forwarder — you gain rate visibility, control over routing and, usually, a lower number.

A worked example

Assumptions are illustrative. Build your own with live quotations.

Product: a moulded consumer item, 12,000 units, one 40ft high-cube container, FOB China to Lagos.

Line	Basis	Total (USD)	Per unit (USD)
FOB product cost	12,000 × 3.10	37,200.00	3.100
Tooling amortisation	6,000 over 24,000 units	3,000.00	0.250
Origin inspection (PSI)	flat	350.00	0.029
Outbound bank charges	2 transfers	90.00	0.008
Ocean freight	40HQ all-in	3,400.00	0.283
Marine insurance	0.35% of CIF	150.00	0.013
CIF value (approx.)		44,190.00	3.683
Import duty	10% of CIF	4,419.00	0.368
VAT	7.5% of (CIF + duty)	3,645.68	0.304
Terminal & shipping line charges	flat	1,250.00	0.104
Clearing agent fee	flat	900.00	0.075
Examination / scanning	flat	300.00	0.025
Demurrage allowance	contingency	400.00	0.033
Inland haulage to warehouse	flat	750.00	0.063
Offloading	flat	150.00	0.013
Finance cost	44,000 × 90 days × 18% p.a.	1,953.00	0.163
Contingency	2% of subtotal	1,157.00	0.096
Total		59,114.68	4.926
Defect allowance	2.5% not saleable → 11,700 units		5.053

The FOB price was USD 3.10. The landed cost per saleable unit is USD 5.05 — an uplift of roughly 63%. A business pricing at USD 6.00 believing it holds a 48% gross margin is in fact holding about 16%, before storage, marketing, returns and overhead.

Note also which lines are largest after the product itself: duty and VAT together exceed USD 0.67, freight is USD 0.28, and finance plus tooling amortisation add USD 0.41. Negotiating USD 0.10 off the FOB price is worth less than getting the HS classification right or shortening the cash cycle by three weeks.

Common mistakes

• Pricing from FOB or CIF and treating destination costs as overhead.
• Dividing by shipped units rather than saleable units.
• Omitting finance cost because it is not invoiced.
• Using an optimistic exchange rate.
• Ignoring tooling and sample costs because they were paid in a prior period.
• Treating LCL as automatically cheaper than FCL.
• No demurrage allowance on a lane where delays are ordinary.
• Never rebuilding the model after the shipment lands.

The discipline

Build the model before the purchase order. Rank suppliers by landed cost, not quotation. Then rebuild the model with actual figures the week after the container is emptied, and put actuals beside estimates.

That variance report is the most valuable document in an importing business. Two or three cycles of it and your estimates become reliable, your pricing becomes defensible, and you stop discovering your margin after you have already sold the goods.

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Aisha Usman is an international trade consultant, global sourcing specialist and founder of ASMAN Prime Hub Global Services Limited.

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