Shopify accounting topic hub

Shopify COGS and profitability

Record product costs and liabilities correctly so Shopify gross profit is based on economic activity rather than net deposits.

3 focused guides

Illustrated cost workshop turning inventory and product costs into COGS and a clear profit margin

What you will learn

A reconciled bank balance does not guarantee a reliable profit number. Shopify profitability depends on separating gross sales, payment fees, refunds, product costs, inventory movements, gift-card liabilities, and timing differences.

Use this hub to calculate COGS from reviewed product costs, keep gift cards out of revenue until the correct event, and find bookkeeping mistakes that distort margin even when cash appears correct.

01

Calculate product cost

Connect units sold with approved cost history and identify missing or zero-cost products before posting COGS.

02

Protect liabilities

Treat gift cards and similar obligations separately from sales until the appropriate recognition event.

03

Read profit correctly

Find errors that distort revenue, fees, tax, inventory, clearing, and gross margin.

A practical route

Use this hub in three passes.

  1. 01

    Start with the COGS guide and validate product-cost coverage.

  2. 02

    Review gift-card liabilities and other amounts that should not be immediate revenue.

  3. 03

    Use the accounting-mistakes guide as a final profit-quality check.