When a refund is issued in Shopify, I’m trying to understand how it impacts revenue, cost of goods sold, and inventory.
If revenue is reversed but COGS or inventory aren’t adjusted the same way, financial reporting can become inconsistent over time, especially with higher return volumes.
How are others handling refunds to ensure revenue, COGS, and inventory remain aligned?
Are you drop shipping or do you have your own inventory?
I work with an ecommerce accounting automation platform, and we support merchants who sell through their own Shopify stores, marketplaces, and sometimes even retail locations.
We’ve seen this issue come up frequently, especially for sellers managing their own inventory where refunds reverse revenue but don’t consistently adjust COGS or restock inventory in the accounting system.
That’s what prompted me to ask here. I’m interested in learning how different merchants (dropship vs. owned inventory) are handling this to keep their reporting clean and aligned.
shopify only reverses the revenue side on a refund — it does NOT touch COGS automatically. you have to manually adjust that or use a separate inventory/accounting workflow to back it out. i’ve seen stores running for months with inflated COGS because nobody caught it. the move is to set up a refund journal entry template — every time you process a return, debit inventory and credit COGS for the unit cost. are you tracking unit costs somewhere already or just using shopify’s built-in cost field?