Ecommerce Product Profitability (Unit Economics)

See true profit per SKU after COGS, shipping, payment/marketplace fees, ad spend and returns. You enter: SKU, Product, Channel, Price, COGS, Ship Cost, Fee %, Ad Spend / Unit, Return Rate, Units / Mo. It calculates: Profit / Unit, Margin, Monthly Profit. Summary tab: Total monthly profit; Avg margin, plus a breakdown by Channel with a chart. Includes an Instructions tab, drop-down validation, yellow input cells and example rows labeled EXAMPLE so you can delete them and start. Works in Excel, Google Sheets and LibreOffice.