Allocate shared freight, insurance, handling, and other shipment costs across up to five SKU lines using goods value, quantity, weight, or an equal-per-line basis.
Run the tool to see an itemized result. No signup is required and calculator inputs are processed in the browser unless you submit a correction form.
Enter the shared shipment costs and SKU lines, select the basis your finance or customs workflow uses, then download the reconciled worksheet. Verify whether any cost belongs in customs value under the actual destination rules before filing.
Allocated shared cost for a SKU = total shared shipment cost × (that SKU's selected allocation base ÷ all SKU allocation bases). The tool keeps the chosen basis visible and confirms that the line allocations reconcile to the shipment total.
Use this before setting SKU-level landed-cost assumptions, comparing product margins, or preparing a multi-line catalog and document review.
Cost allocation can be useful for an internal landed-cost worksheet, but it is not a universal customs valuation rule. Check the destination authority's valuation guidance and the shipment documents before filing.
Official source notes and calculator assumptions should be reviewed before shipment, label purchase, invoice filing, or customs entry.
US guidance on invoice value and valuation additions; it does not make an internal allocation method universally binding.
WTO Customs ValuationReference for customs valuation principles. Destination implementation and the transaction facts still control.
TariffCatalog methodologyExplains the estimate-only and source-check approach used by TariffCatalog tools.
Allocated shared cost for a SKU = total shared shipment cost × (that SKU's selected allocation base ÷ all SKU allocation bases). The tool keeps the chosen basis visible and confirms that the line allocations reconcile to the shipment total.
A shipment has USD 600 of shared freight, insurance, and handling across three SKU lines. A value-based allocation gives each SKU a share of that USD 600 based on its goods value, then shows the resulting allocated cost per unit.
Cost allocation can be useful for an internal landed-cost worksheet, but it is not a universal customs valuation rule. Check the destination authority's valuation guidance and the shipment documents before filing.
This tool provides planning estimates and document preparation support only. Confirm final classifications, duty treatment, and filing requirements with official tariff databases or qualified trade professionals.
Use the basis your internal cost policy, accounting workflow, broker, or destination guidance calls for. Goods value, quantity, weight, and equal-per-line allocation can produce different results.
No. The worksheet allocates shared shipment costs for preparation. Customs valuation inclusions and exclusions depend on the destination rules and transaction facts.
Yes. The tool adds freight, insurance, handling, and another shared cost into one visible shared-cost total before allocating it.
A missing field can distort a weight- or value-based allocation. Add the missing fact or select another documented allocation basis.
Yes. After calculation, download a local CSV worksheet with the inputs, allocation percentage, allocated shared cost, and per-unit total.
The browser worksheet accepts up to five SKU lines and does not require an account. It does not upload, save, or send the data anywhere.
Use the AI HS Code Finder, CSV Catalog Checker, and Import Duty Calculator to prepare customs data before shipping.
