What is the Stripe and Shopify Basic transaction fee?

Both Shopify Basic (using Shopify Payments) and Stripe charge 2.9% + $0.30 per online card transaction.

Are transaction fees refunded when issuing a customer refund?

No, Stripe and Shopify Payments do not return the original processing fees on refunded orders.

2026 Fee Rates Updated

Calculate Shopify Basic and Stripe processing fees (2.9% + $0.30 per transaction) and net store profit margin.

Marketplace / Platform

Sale Price ($)

Item Cost / COGS ($)

Shipping Charged ($)

Your Ship Cost ($)

Ad / Promo (%)

Estimated Net Profit

$0.00

Total Revenue $0.00

Platform & Processing Fees -$0.00

Ad / Promoted Fee -$0.00

Item + Shipping Cost -$0.00

Net Margin

0.0%

ROI

0.0%

Upload a CSV (`Name,Price,Cost`) to find which marketplace yields the highest profit per SKU.

Upload .CSV

Item / SKU	Price	Cost	Best Platform	Max Net Profit
Click "Load Sample CSV" or upload your product sheet.