How do you calculate inbound freight burden?

Multiply received units by inbound freight per unit and by the allocated inbound share, then add fixed inbound charges. With 5,400 units at $0.32/unit, 100% share, and $450 fixed, the variable portion is $1,728 and total burden is $2,178.

What is inbound freight burden per unit?

It is the total burden divided by received units. In the worked example, $2,178 across 5,400 units equals $0.4033 per received unit, which is higher than the $0.32 base rate because the $450 fixed charge is spread across the receipt.

Should inbound freight be added to inventory cost?

Yes. Under both GAAP and IFRS, inbound freight to bring inventory to its present location is a capitalizable cost of goods, not a period expense, so it should be loaded into landed or standard cost.

What is a good inbound freight percentage?

Most discrete manufacturers target inbound freight at 2-5% of purchased material value; above 8% usually signals expedites, poor consolidation, or unfavorable Incoterms that should be renegotiated.

What is the allocated inbound share for?

It lets you assign only part of a freight bill to this receipt or product line when a truck carries mixed SKUs or when a corporate freight program shares cost. Set it to 100% when the whole bill belongs to these units.

Inbound freight burden vs landed cost, what is the difference?

Inbound freight burden is only the transportation piece. Landed cost is broader, adding duties, insurance, and handling on top of freight and purchase price to give the fully burdened cost at your dock.

Transportation, Freight & Distribution calculator

Inbound Freight Burden Calculator

Inbound freight burden is the landed transportation cost you absorb to move raw materials, components, and purchased parts from suppliers to your receiving dock. Cost accountants and materials managers use it to load freight into standard cost and landed cost, because a purchase price that ignores inbound freight understates true cost of goods. It matters because inbound freight often runs 2-8% of purchase value and directly erodes gross margin if it is buried in overhead instead of allocated to the parts that caused it. This calculator separates the variable, volume-driven portion from fixed charges so you can see cost per received unit clearly.

What this calculator does

Allocate inbound freight, duties, drayage, and receiving fees across purchased units or material receipts.
Use it to update landed material cost, compare suppliers, or decide whether prepaid freight is hiding true inbound cost.
It computes total inbound freight burden as received units times freight per unit times allocated share, plus fixed inbound charges, and derives cost per received unit.

Formula used

Variable inbound freight burden = received units × inbound freight per unit × allocated inbound share
Total inbound freight burden = variable inbound freight burden + fixed inbound charges

Inputs explained

Received units this period:
Inbound freight per unit:
Allocated inbound share:
Fixed inbound charges (brokerage, customs, dock):

How to use the result

Use it when building landed cost standards, comparing supplier delivered pricing to ex-works plus freight, or allocating a freight bill across a receipt.
It assumes a single blended freight-per-unit rate; mixed lanes, modes, or fuel surcharges that vary by shipment need to be weighted separately before entering.

Current U.S. benchmarks

On-highway diesel averages $4.58 per gallon this week (EIA), trending down over recent periods. Truck tonnage is up 3.4% year over year (ATA via FRED).

Common questions

How do you calculate inbound freight burden? Multiply received units by inbound freight per unit and by the allocated inbound share, then add fixed inbound charges. With 5,400 units at $0.32/unit, 100% share, and $450 fixed, the variable portion is $1,728 and total burden is $2,178.
What is inbound freight burden per unit? It is the total burden divided by received units. In the worked example, $2,178 across 5,400 units equals $0.4033 per received unit, which is higher than the $0.32 base rate because the $450 fixed charge is spread across the receipt.
Should inbound freight be added to inventory cost? Yes. Under both GAAP and IFRS, inbound freight to bring inventory to its present location is a capitalizable cost of goods, not a period expense, so it should be loaded into landed or standard cost.
What is a good inbound freight percentage? Most discrete manufacturers target inbound freight at 2-5% of purchased material value; above 8% usually signals expedites, poor consolidation, or unfavorable Incoterms that should be renegotiated.
What is the allocated inbound share for? It lets you assign only part of a freight bill to this receipt or product line when a truck carries mixed SKUs or when a corporate freight program shares cost. Set it to 100% when the whole bill belongs to these units.

Last reviewed 2026-05-12.