Jobs on account and jobs paid in the car
The thing that matters more than the price.
On every job you say whether the passenger pays in the car or whether the job is invoiced to one of your customers. It is one piece of information, and it decides what the driver does on arrival.
On the offer it appears in words, not as a symbol: the amounts tell them whether to accept, this tells them whether to ask for money or say goodbye. Asking an account customer for cash is an embarrassment that comes back to the operator, and not asking somebody who was meant to pay is a job given away.
How the customer then pays you, by transfer or at the end of the month, stays between you and them. The platform needs to know one thing only: whether money is collected in the car.