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Both calculators run independently β€” change the inputs on either side to compare results.

Supply Chain

Inventory Turnover Calculator

Measure how many times per year a business sells and replaces its inventory, computed as cost of goods sold divided by average inventory value. Useful for benchmarking operational efficiency, spotting slow-moving stock, and tracking working-capital health over time.

Fill in the required fields to see your result.
Supply Chain

Inventory Carrying Cost Calculator

Calculate the annual cost of holding inventory by multiplying average inventory value by a carrying cost rate. Carrying costs typically run 20-30% of inventory value annually and are one of the largest hidden expenses in supply chain operations.

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Key differences

Inventory Turnover CalculatorInventory Carrying Cost Calculator
CategorySupply ChainSupply Chain
Inputs required22
ResultInventory Turnover Ratio (times/year)Annual Carrying Cost ($)
What it doesMeasure how many times per year a business sells and replaces its inventory, computed as cost of goods sold divided by average inventory value. Useful for benchmarking operational efficiency, spotting slow-moving stock, and tracking working-capital health over time.Calculate the annual cost of holding inventory by multiplying average inventory value by a carrying cost rate. Carrying costs typically run 20-30% of inventory value annually and are one of the largest hidden expenses in supply chain operations.