Whenever a person or a group of people rent a car, then they are handed over a bill receipt which indicates that the amount that they need to pay to the car rental company. Such a bill receipt is known as a rental car invoice. A rental car invoice is a document which states the name of the car renter, details of the car rented, the distance travelled and the total amount to be paid. A rental car invoice form on the other hand is a document which is used to record a rental car invoice and is used by many can rental companies or service providers. A rental car invoice form is a very useful document as it already consists of all the fields or headings which an invoice of this type must have. The form is then used by the car rental company to enter suitable or appropriate details in order to customize it as per customer to customer. The invoice is then completed and handed over to the car renter. Rental car invoice forms must have a proper structure and format. Such documents or forms are easily available and can be downloaded from the internet.