Here you can configure the accepted payment methods. The system also allows you to add an extra charge for certain types of payments according to your own policies.
Select Configurations from the main menu screen, followed by Configure payment methods
Now select Add new payment method
You will find with a form allowing you to create a new payment method and what, if any additional charge should be applied. You can also choose where by, within the system this will be displayed as a payment option.
Here is an example where a user has already created several payment methods in the system. You can see that credit card payments have had an additional charge of 4% added.
Now we can see that this additional charge is also shown for the benefit of the user when it comes to choosing a payment method to complete a sale.