The system currently is calculating all the tipping amounts under cash which is wrong. Nowadays most of the customer paying tips via credit card so those amount will be reflected not at the cash float if will be shown in the daily credit card summery.
Would be great once entering tips the system will shown option which type of tips would like to be considered.
Additionally if credit card tips the establishment can decide they will pay out the full tips or they would like to deduct the bank charges and only the net tips will be paid out to the employee.