Requirements for Cover Transaction Fee to show
In order for the Cover Transaction checkbox to appear in the My Payment Details Section, you need to:
- Be on version 9.11 or greater
- Have the "Cover Transaction Fee" on the "checkoutPaymentDetail" fieldset.
Setup > Object Manager > Payment Txn. FieldSet Tab > checkoutPaymentDetail - Press "Full Reset" on the Payment Form Builder Button.
Locate the Payment Form in Salesforce, then press "Payment Form Builder" button. - Be using the "HideTransDetails" URL Parameter