Default payment method
<DefaultPaymentMethod>Cash</DefaultPaymentMethod>
The <DefaultPaymentMethod> tag is used to define the default payment method from the below options:
Cash
Card
Invoice
Gotoaccount
The default value is Cash.
When it is used:
The defined payment method will be selected by default on the Checkout screen. The mPOS user can, of course, always select the desired option when proceeding to checkout.