Inventory Planning
Reorder triggers, buffers, critical spares and uncertain demand.
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Stocktake Variance Calculator
Compare book stock with a verified physical count and screen the value and percentage variance.
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Enter your planning assumptions
A variance is a prompt to verify item, unit, location and transactions. It is not proof of theft or wrongdoing.
How to use the result
Treat the output as a transparent planning comparison. Check the item, unit, location, status, dates and open transactions before acting. A mathematically correct result can still be operationally wrong when the inputs describe unavailable or incorrectly recorded stock.
Print or copy the result with the assumptions used. Replace estimates with verified information as receipts, counts, inspections and returns become known.
Important boundary
This calculator is not an accounting record, audit, purchase authorization, safety procedure, engineering result, stock policy or guarantee against shortages, excess, damage or loss.
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