get deprecated
https://api.test.payadvantage.com.au/v3/calculator/fees/realtime_credit_card
To provide a good customer experience you can calculate and show the customer their fees before a transaction occurs. This is especially helpful when you are on-charging fees to your customers.
This endpoint has been replaced by Payment Authorization Fees
To provide a breakdown of the fee the customer will be charged for this type of transaction enter an amount as the input.