Marketplace Long-Term Storage Fee Calculator

Estimate long-term marketplace storage fees in USD from aged inventory, cubic feet, thresholds and your own surcharge rule.

Need help with the calculation?

Estimate aged-inventory surcharges from units, volume, months in storage and your own long-term fee rule.

Aged inventory scenario

Units still in storage Cubic feet per unit Months in storage Long-term threshold (months)

Advanced fee rule

Surcharge per cu ft after threshold ($) Minimum surcharge per aged unit ($) Regular monthly storage rate ($/cu ft) Removal cost per unit ($)

Long-term fee estimate

$0.00

Aging checkpoint

For beginners: how to read this fee

ThresholdNo long-term surcharge appears until inventory age passes the month you enter.

Volume ruleThe cubic-foot surcharge is compared with the minimum fee per aged unit.

Removal comparisonThe result also shows whether removal would cost less than keeping aged stock.

This calculator helps decide whether aged inventory is still worth holding. Enter the units still in storage, cubic feet per unit, inventory age and the month when a long-term surcharge starts. Advanced fields let you compare a cubic-foot surcharge, a minimum per-unit surcharge, regular storage and removal cost.

What the result means

The first number is the estimated long-term storage fee for the aged stock. The checkpoint cards show inventory age, regular storage and a removal comparison.

What is not included

No marketplace-specific fee schedule is assumed. The estimate excludes disposal penalties, appointment fees, tax, financing cost and official account rules.