How the calculation works
Reorder point = daily usage × lead time + safety allowance, rounded up to a whole unit. Compare with usable stock and outstanding replenishment deliberately.
Worked example
Three units per day over seven days plus five safety units gives a trigger of 26 units.
Use the result carefully
Historical averages can hide seasonality and unreliable lead times. This worksheet does not place a purchase order or synchronise stock.
Choose a consistent time period and cost boundary. Keep a note of where each input came from, then compare the scenario with actual results. Money is displayed in rupees to two decimal places; calculation precision and rounding are described above.
Before using this in your business
- Replace every example input with a value you can explain.
- Check that taxes, refunds, shipping, labour and fixed costs are included or excluded deliberately.
- Run a conservative scenario as well as your expected case.
- Do not treat the output as a price quotation, tax advice, credit decision or automatic store setting.
Read the related decision guide · All calculators and planners
There is no account connection or saved history. Reloading clears your entries. Print only if you want a local record; use non-sensitive inputs.