Operator-level writing on net profit, COGS, shipping cost and ad measurement — without the ROAS theatre.
Refunds on Tuesday for Monday’s order change the story depending on cash vs cohort view. How Magento merchants should read both without getting confused.
Customer-charged shipping is not carrier cost. Why Magento free-shipping shops understate P&L — and how to model shipping cost rules properly.
Bundle and configurable parents often sync with zero cost while child simples hold the real COGS. How that breaks Magento P&L — and how to fix coverage.
A 4× ROAS campaign can still lose money once Magento COGS, shipping, payment fees and refunds hit the P&L. How to read net profit instead of vanity ROAS.
Get weekly profit tips →
Magento COGS, ads OAuth, POAS and P&L notes — emailed when we publish, not a daily drip.
Unsubscribe anytime. We use your email only for this list.