Free tool
Reorder point and safety stock calculator
Overview
Find the stock level at which to place your next order so you do not run out.
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Excel workbook · $34
Inventory Tracker and Reorder Workbook
Log what comes in and goes out and see what you have, what it is worth, what to reorder and what has not sold.
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How it works
How it works
Reorder point is average daily sales times the supplier lead time in days, plus safety stock. Safety stock here is average daily sales times the number of safety days you choose. When on-hand stock falls to the reorder point, order. This is a rule of thumb: real demand and lead times vary, so a longer safety cushion costs more stock but lowers the chance of a stockout.
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FAQ
About this calculator
How do I find average daily sales?
Take units sold over a recent period, such as 90 days, and divide by the number of days. Use a period that reflects normal demand.
How many safety days should I use?
It depends on how steady your sales and supplier are. There is no standard number, so choose the cushion you are comfortable with.
Does it handle seasonality?
No. Recalculate when demand changes, such as before a holiday season.
Is anything saved?
No. It runs in your browser and nothing you enter is sent to us.
Related: economic order quantity calculator, inventory turnover calculator, inventory tracker reorder workbook. See all free tools. More free tools: Receipt Expense Report, Bank Statement Converter, Rent Roll and Late Notices, or see all free tools.
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Excel workbook
Inventory Tracker and Reorder Workbook
Log what comes in and goes out and see what you have, what it is worth, what to reorder and what has not sold.
Also in the Product Seller Bundle: 3 products for $65 instead of $82 separately.
Tallyfinch
Books you keep on your own computer
Tallyfinch does invoices, bills, bank import, reconciliation and the main reports, in a file you own. $99 once, then $5 a month for updates; the app keeps working if you stop the plan. It does not do payroll or sales tax filing. The free download records up to 60 entries.
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