Two products can look equally profitable in Shopify. One is actually draining cash every week. Most store owners only discover these losses by accident.
Illustrative example to show what a leak report looks like. Run the calculator below to estimate your own.
Auto-calculated from Basic plan (2.9% + $0.30/order). Edit to override.
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For the first 10 Shopify stores, I'm running the refund leakage analysis personally. Send your Orders CSV from the last 90 days — I'll send back a SKU-level breakdown showing which products are quietly unprofitable after refunds. No charge, no sales call, you keep the analysis either way.
Email me your Orders CSV →Reply to hello@marginmath.app · Typical turnaround: 48 hours
Automatic weekly profit reports for Shopify sellers — your margin, ad spend %, and COGS delivered every Monday. No spreadsheets. Join the early access list.
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