Lay out due dates for any payments, including deposits. Be sure to mention any consequences of late payments.
The total cost of the rental is $(amount). The renter agrees to pay the following fees by the following dates:
A deposit of 50% of the total rental amount, totaling $(amount), is due by (date).
The remaining fee of $(amount) is due by (date).
Payments can be made by (specify method – cash, debit card, credit card, PayPal), (specify how- on the company's website or in person).
If the amounts above are not paid by or before the due dates, the reservation will be canceled. (Or alternative consequences).