Calculating your cash conversion cycle is straightforward once you know the Cash Conversion Cycle formula and what each input means. This guide explains the method in plain language, walks through a manual calculation, and gives worked examples you can follow — then you can do it instantly with the Cash Conversion Cycle Calculator.
What is Cash Conversion Cycle?
The Cash Conversion Cycle calculation tells you your cash conversion cycle from a few simple inputs. The figure you are solving for here is the cash conversion cycle.
The Cash Conversion Cycle formula
The core formula is:
Cash conversion cycle = Days inventory outstanding + Days sales outstanding - Days payable outstandingHere is what each input means:
- Days inventory outstanding — a number. Example: 60.
- Days sales outstanding — a number. Example: 50.
- Days payable outstanding — a number. Example: 40.
How to calculate it step by step
- Write down the days inventory outstanding (for example, 60).
- Write down the days sales outstanding (for example, 50).
- Write down the days payable outstanding (for example, 40).
- Apply the formula above to get your cash conversion cycle.
- Double-check the result with the Cash Conversion Cycle Calculator.
Worked examples
Example 1
| Input / Output | Value |
|---|---|
| Days inventory outstanding | 60 |
| Days sales outstanding | 50 |
| Days payable outstanding | 40 |
| Cash conversion cycle | 70.0 |
With days inventory outstanding of 60, days sales outstanding of 50 and days payable outstanding of 40, the cash conversion cycle works out to 70.0.
Example 2
With days inventory outstanding of 120, days sales outstanding of 50 and days payable outstanding of 40, the cash conversion cycle works out to 130.0.
| Result | Value |
|---|---|
| Cash conversion cycle | 130.0 |
Example 3
With days inventory outstanding of 30, days sales outstanding of 50 and days payable outstanding of 40, the cash conversion cycle works out to 40.0.
| Result | Value |
|---|---|
| Cash conversion cycle | 40.0 |
Tips for an accurate result
- Keep your units consistent — mixing, say, months with years or grams with kilograms is the most common source of error.
- Round only at the very end. Rounding inputs early can shift the final answer noticeably.
- Re-run the numbers whenever an input changes, rather than estimating from an old result.
Prefer not to do the maths by hand? — the Cash Conversion Cycle Calculator does it instantly, for free, with the formula and a worked example built in.
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