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Schedule C line lookup

Where do Shopify fees go on Schedule C?

Updated October 10, 2026 路 Schedule C, Line 10
Short answer Schedule C, Line 10 Commissions and fees

Shopify transaction fees belongs on Line 10, commissions and fees.

Why line 10

Shopify Payments takes a percentage of each order, and Shopify adds a transaction fee when you route payments through an outside gateway; both are costs of making the sale and belong on line 10. The monthly Shopify plan is different in kind, because it is a subscription you owe with zero sales, so most preparers put it on line 18 or itemise it on line 27a. Keeping the per-order cut apart from the fixed plan fee is what makes both numbers easy to defend.

Stop looking up lines one at a time. ClaryBook totals your year into an IRS Schedule C worksheet in form order, Part I and Part II line by line, so Shopify transaction fees lands on Line 10 without you sorting it.

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What Shopify transaction fees is confused with

Line 18, office expense
If the charge is the same whether you sell nothing or a thousand orders, it is a subscription on line 18; if it scales with sales, it is line 10.
Line 8, advertising
Shopify Audiences and any ad spend billed through Shopify is advertising on line 8, even when it appears on the same invoice as your fees.
Line 27a, other expenses
Shipping labels and fulfilment charges bought through Shopify are shipping costs, itemised on line 27a or included in cost of goods sold, not selling fees.

Examples that belong on line 10

What does not belong here

What to keep

Export the Shopify Payments payouts report for the full year: it shows the fee charged on every order, which is the support for line 10, and it reconciles to the 1099-K.

Other expenses on line 10

ExpenseLine
a real estate commission splitSchedule C, Line 10
Amazon seller feesSchedule C, Line 10
App Store and Google Play commissionSchedule C, Line 10
Etsy feesSchedule C, Line 10
pay-per-lead fees from Thumbtack, Angi or YelpSchedule C, Line 10
PayPal feesSchedule C, Line 10
referral fees you paySchedule C, Line 10
sales commissions you paySchedule C, Line 10
Square feesSchedule C, Line 10
Stripe processing feesSchedule C, Line 10
Upwork and Fiverr platform feesSchedule C, Line 10

Related lookups

Sources

This page explains how Schedule C lines work. It is general information, not tax advice for your situation. If an expense is large or the answer turns on a fact about your business, confirm it with your tax preparer.


Looking for a different expense? The full Schedule C line lookup has every line from 8 to 27 with the expenses that belong on each, and Schedule C expense categories walks the whole form in order.

Stop looking up lines one at a time. ClaryBook totals your year into an IRS Schedule C worksheet in form order, Part I and Part II line by line, so Shopify transaction fees lands on Line 10 without you sorting it.

Start for free

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