DeadStockCash Studio — Free Interactive In-Browser Studio
Interactive Local Processing Studio
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Supports CSV, JSON, TXT, XML & Log Streams
📊 Step 4 · Processed Output
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Quick Reference & Frequently Asked Questions
How do I calculate the true carrying cost of e-commerce dead stock?
Sum annual warehouse storage fees, insurance, obsolescence write-downs, and your working capital opportunity cost (typically 25% to 32% of trapped COGS per year).
Why is selling dead stock below unit COGS often more profitable than holding it?
Unit COGS is a sunk cost. Recovering 75 cents on the dollar today stops monthly storage bleed and lets you reinvest that cash into high-velocity hero SKUs.
When does Amazon FBA charge the aged inventory surcharge?
Amazon charges monthly aged inventory surcharges starting at 181 days in fulfillment centers, escalating sharply at 271 days and reaching $6.90+ per cubic foot at 365+ days.
How does a Free Gift With Purchase (GWP) recover more value than a steep discount?
A SKU with $5 COGS and $28 retail price used as a free gift on orders over $80 increases average order value without cheapening your core brand pricing.