Payment fee calculator
See what you actually keep after processing fees, or work backwards to what you should charge to net a round number.
They pay$50.00
Fee−$1.75
You keep$48.25
Rates are editable — the defaults are common US card rates and do change over time. Collecting through Jupiter Signup is the card rate above plus our 2% platform fee.
Collecting from a whole group?
Make a sign-up form that charges everyone automatically, built by chat.
Make a free form →