A component quoted at ninety-two rupees can easily cost you a hundred and fifteen by the time it’s available to use. Freight, duty, insurance, handling, inspection, and financing all sit between the quote and the shelf. If your costing uses the quote, every downstream number — product margin, sourcing decision, pricing — is built on a figure that isn’t real.
What Belongs in Landed Cost
The obvious components are freight, insurance, customs duty, and port or handling charges. The less obvious ones matter just as much.
Financing cost, for material paid for weeks before it’s consumed, is real money and rarely allocated. Inspection and quality cost, particularly for suppliers with higher defect rates, belongs against those suppliers rather than in general overhead. Currency effects on foreign purchases should be attributed to the items they relate to, not absorbed in a treasury line. Demurrage and detention charges belong to the shipments that incurred them, not spread across everything.
Each of these is individually small enough to ignore and collectively large enough to change sourcing decisions.
The Allocation Problem
A container arrives with twelve different components. The freight bill is one number. How do you split it?
By value is the most common method, and it’s the least accurate. A dense heavy component and a light bulky one consume completely different amounts of freight capacity, and value tells you nothing about either.
By weight is better for dense goods. By volume is better for bulky goods. The most accurate approach uses whichever of weight or volume actually determined the shipment’s cost — containers are constrained by one or the other, and which one varies by load.
Perfect allocation isn’t the goal. Moving from value-based to dimension-based allocation captures most of the available accuracy, and the remaining refinement rarely changes a decision.
Where it Changes What You Do
Sourcing comparisons are the main one. A distant supplier at a lower unit price frequently loses on landed cost, particularly for bulky or heavy items — but you can’t see that if the comparison is quote against quote. Nearshoring cases are often stronger than they appear for exactly this reason.
Order quantity decisions shift too. If freight is a fixed cost per shipment, larger orders reduce landed cost per unit, which pushes against inventory reduction. Knowing the real number lets you find the actual balance rather than arguing between two departments each holding half the picture.
And product profitability changes. Products heavy in imported content look different once landed cost is applied, and some apparently healthy margins turn out to be thin.
Getting Started
Take your top twenty purchased components by spend and calculate true landed cost for each. Compare against standard cost. The variances will be larger than expected on at least a few, and those few are where to concentrate.
Once the method is agreed, the harder part is keeping it applied. Landed cost that’s calculated once for a sourcing decision and never refreshed decays exactly like standard cost does — freight rates and duty schedules move, and a comparison built on last year’s rates can point you the wrong way.
ticktick.ai calculates landed cost per item using dimension-based freight allocation and carries it through to BOM costing and sourcing comparisons.
