The price on your supplier’s invoice is not what your product costs. If you price off that number, you can sell hard, hit your targets, and still lose money. This article shows you how to build a true landed cost so every unit carries its full share of freight, duty, and hidden fees. You will finish with a repeatable method and a checklist you can use on your next shipment.
What landed cost actually includes
Landed cost is the total cost of getting one unit into your warehouse, ready to sell. It has five buckets. Miss any one and your margin is fiction.
| Bucket | Examples |
| Product | Unit price, tooling, sampling |
| Freight | Ocean or air, inland trucking, fuel surcharges |
| Duties and taxes | Import duty, anti-dumping duty, import VAT or sales tax where recoverable or not |
| Handling | Customs brokerage, port and terminal fees, documentation |
| Risk and finance | Insurance, currency movement, payment fees, expected defect rate |
Why the invoice price fools people
Two reasons. First, the biggest variable costs sit outside the invoice, and freight in particular swings hard with fuel, season, and container availability. Second, the Incoterm decides which of these costs are already in the price and which you pay on top. A price “EXW” (ex works) means you pay everything from the factory door. A price “DDP” (delivered duty paid) bundles most of it in. Comparing an EXW quote from one supplier to a DDP quote from another, unit-to-unit, is a classic and expensive mistake.
Build it up, per unit
Step 1: Normalize the quotes
Convert every supplier quote to the same Incoterm before you compare. Usually it is easiest to build everything up from EXW or FOB so you see the moving parts.
Step 2: Allocate shipment costs to units
Freight and brokerage are charged per shipment or per container, not per unit. Divide them by the number of units in the shipment. The same product costs more per unit in a half-empty container, which is why order quantity changes landed cost.
Step 3: Apply duty to the right value
Duty is a percentage of a customs value, and the rate depends on your product’s tariff classification and country of origin. Get the classification wrong and every unit is mispriced. Apply the correct rate to the correct value base, not to your selling price.
Step 4: Add the quiet costs
Insurance, currency spread, payment and financing fees, and an allowance for defective or rejected units. A 3 percent defect rate is a real 3 percent cost even if no line item names it.
A worked example
Say a unit costs 10.00 ex works. You ship 2,000 units in one container. Ocean freight and inland trucking total 3,000, which is 1.50 per unit. Import duty at 8 percent on the customs value adds roughly 0.90. Brokerage, port fees, and documents come to 800, or 0.40 per unit. Insurance, currency, and payment fees add about 0.30, and a 2 percent defect allowance adds 0.20. True landed cost is around 13.30, not 10.00. If you had priced at a “healthy” 40 percent markup on 10.00, you would sell at 14.00 and keep 0.70, a 5 percent margin, not 40. The invoice price told a story that was off by a third.
Common mistakes and how to fix them
- Comparing quotes on different Incoterms. Fix: normalize all quotes to one term first.
- Forgetting that freight is per shipment. Fix: divide shipment costs by actual unit count, and re-run the number when order size changes.
- Assuming import tax is always recoverable. Fix: check whether VAT or sales tax is a real cost or a credit in your situation.
- Using last year’s freight rate. Fix: quote freight fresh each season; rates are volatile.
- Ignoring defects and returns. Fix: fold a realistic reject rate into the cost.
- Pricing before duty is confirmed. Fix: lock the tariff classification before you set the retail price.
Action steps
- List all five cost buckets for the shipment.
- Convert every supplier quote to the same Incoterm.
- Get fresh freight and brokerage quotes for the real quantity.
- Confirm the tariff classification and duty rate before pricing.
- Divide shipment-level costs by actual units.
- Add insurance, currency, finance, and a defect allowance.
- Set your markup on the landed cost, never on the invoice price.
Conclusion and next step
Landed cost is the only number that tells the truth about your margin. Build it up per unit, refresh the volatile pieces every shipment, and price off the total. Your next step: turn the five buckets into a simple spreadsheet template so every new product gets costed the same way before anyone quotes a selling price.
FAQ
Does landed cost change with order quantity?
Yes. Freight and brokerage are largely fixed per shipment, so spreading them over more units lowers cost per unit. This is why larger orders often unlock better margins, up to the point where storage and cash tie-up bite back.
Should import VAT be part of landed cost?
It depends on your tax position. If the tax is recoverable as an input credit, it is a cash-flow item, not a true cost. If it is not recoverable, it belongs in landed cost. Check your specific situation rather than assuming.
Which Incoterm makes costing easiest?
Many importers build up from FOB or EXW because it exposes every downstream cost, giving you full visibility and control over freight and duty. DDP hides those costs inside one price, which is convenient but harder to compare.
How often should I recalculate?
Every shipment for volatile inputs like freight and currency, and immediately whenever duty rates, suppliers, or order sizes change. A landed cost is a snapshot, not a permanent figure.
References
International Chamber of Commerce (ICC) Incoterms 2020 rules, which define cost and risk transfer points used in landed cost build-ups.