How-to guide

How to Calculate Inventory Turnover Rate

How many times you sell and replace your entire stock in a given period.

Inventory Turnover — in plain English

Inventory turnover tells you how quickly your products are moving. If your turnover is 12, you sell and replace your entire stock roughly once a month. If it's 2, you're only cycling through stock twice a year — which means cash is sitting on shelves.

Formula
Inventory Turnover = Cost of Goods Sold ÷ Average Inventory Value

Why Inventory Turnover matters for your business

Low inventory turnover means cash is locked in slow-moving stock. High turnover means products are moving fast — but if too high, you risk stockouts. The right turnover depends on your industry. Supermarkets aim for 20+. Furniture retailers might target 4.

How AskBiz calculates Inventory Turnover from your data

Upload your inventory and sales data. Ask "What is my inventory turnover by product?" AskBiz calculates turnover per SKU, identifies your slowest-moving items, and recommends which products to discount, discontinue, or reorder more frequently.

1
Upload your data

Export a CSV or Excel file from your POS, accounting software, or spreadsheet and upload it to AskBiz.

2
Ask about Inventory Turnover

Type your question in plain English. Try: "What is my inventory turnover?" or "How to Calculate Inventory Turnover Rate"

3
Get your answer instantly

AskBiz returns the calculation with a chart, KPI breakdown, and specific recommendations — in seconds.

Real-world example

A clothing retailer finds their jeans turn over 18 times a year but their formal suits only 1.5 times. AskBiz flags the suits as tying up £8,400 in working capital and suggests a promotional clearance to free up cash for faster-moving lines.

Ask AskBiz about your Inventory Turnover

Upload your CSV or Excel file and ask "How to Calculate Inventory Turnover Rate" — get the answer with a chart and recommendations in under 60 seconds.

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Frequently asked questions about Inventory Turnover

What is a good inventory turnover rate?

It depends heavily on your industry. Grocery/FMCG: 15–30. Fashion retail: 4–6. Electronics: 8–12. Furniture: 3–5. Compare against your industry average, not a universal benchmark.

How does low inventory turnover hurt my business?

Every unit sitting on your shelf is cash you can't use. Low turnover products tie up working capital, incur storage costs, and risk becoming obsolete or unsellable.

Can AskBiz identify which products have low turnover?

Yes. Upload your inventory and sales data, ask "Which products have the lowest turnover?" and AskBiz will rank every product and flag the ones draining your working capital.