Step 1: In Settings > Service Fee

- Toggle Enable surcharging fees on payments to ON.
- Click Add fee to configure details:
- Surcharging name – Enter a descriptive name (e.g., “Credit Card Fee”).
- Payment method – Select the payment type this surcharge applies to (e.g., Visa Debit, Credit Card).
- Surcharging amount – Choose % or $ amount.

Step 2: Click Save.