Calculators
See the number for yourself
Plug in your figures. Every calculator shows the formula and the source behind it.
Days Sales of Inventory
Estimate your days sales of inventory and see how many days of cash each turn releases.
DSI = (Average Inventory ÷ Cost of Goods Sold) × 365 Open calculator
Turns Inventory Turnover Ratio
Estimate inventory turns and the working capital freed by adding a single turn.
Inventory Turns = Cost of Goods Sold ÷ Average Inventory Open calculator
% of value / yr Inventory Carrying Cost
Estimate the annual cost of carrying your inventory at a given carrying-cost rate.
Carrying Cost % = (Capital + Storage + Service + Risk costs) ÷ Average Inventory Value Open calculator
hours Quote Turnaround Time
Estimate the hours your team spends on RFQs each year and what faster turnaround frees up.
Quote Turnaround = Time(quote sent) − Time(RFQ received) Open calculator
$/yr Excess Inventory Cost
See what your dead and excess stock is costing you every year.
Annual Excess Cost = Excess Inventory Value × Carrying-Cost Rate Open calculator
$ Working Capital Freed
Estimate the cash you'd release by improving inventory turns to a target.
WC Freed = Current Inventory − (COGS ÷ Target Turns) Open calculator
$ Surplus Asset Recovery Value
Compare scrap value to fair-market recovery on your surplus.
Recovery = Original Cost × Recovery Rate (scrap 5–15% vs FMV resale) Open calculator
See what your inventory is really costing you.
Tell us where the cash is trapped — excess stock, idle surplus, slow RFQs — and we'll show you the outcome Maintained can unlock.