Shopify Fees Calculator
Model store payment fees before you choose a plan, processor, or pricing strategy.
Use this calculator to estimate Shopify-style payment costs for average order value, monthly order count, percentage fee, and fixed fee.
- Use your actual plan and payment quote for final numbers.
- This page models payment and platform fees, not app subscriptions or shipping costs.
Formula:((average order value x payment percentage fee) + fixed fee) x monthly orders + monthly platform fee.
Last reviewed:2026-05-17
Sources: Shopify pricing, Shopify Payments credit card rates
When to use this
Estimate ecommerce platform transaction fees.
What you get
A store with 500 orders at $65 AOV and 2.9% + $0.30 pays roughly $1,131.50 in payment fees plus the monthly platform fee.
Useful next step
Use the estimate to compare options, pressure-test pricing, or decide which fee model deserves a closer look.
Problems this helps with
- Payment fees eating margin
- Average order value sensitivity
- Plan and processor comparison
Example estimate
A store with 500 orders at $65 AOV and 2.9% + $0.30 pays roughly $1,131.50 in payment fees plus the monthly platform fee.
Compare ecommerce fee setups
Continue with a related tool or comparison that helps turn the estimate into a clearer decision.
Related fee tools
FAQ
Does this include Shopify apps?
No. Add app fees separately when you calculate total operating cost.
Should I use average order value?
Yes. AOV is a practical way to model monthly fees without uploading every order.
Can lower fees change pricing?
Yes. Fee estimates help decide whether to adjust shipping thresholds, bundles, or minimum order values.