Inventory Turnover Calculator
See how many times you sell through stock each year.
$
$
$
How it works
Turnover = cost of goods sold ÷ average inventory, where average inventory = (beginning + ending) ÷ 2. Days to sell = 365 ÷ turnover. A higher turnover means stock moves faster and less cash is tied up, though too high can signal stockouts.
FAQ
Is this calculator free?
Yes. No signup is needed and nothing you enter is stored.
Is the result exact?
Results are rounded for display. For financial, medical, or legal decisions, confirm with a professional.
Do my numbers leave my device?
No. The calculation runs in your browser.