What “Buyer’s order” means
The buyer’s order is the one-page summary of the deal: the vehicle by VIN and mileage, the selling price, each fee, sales tax, any rebates, the trade-in allowance and payoff, the down payment, and the balance due or the amount to be financed. It is the dealer’s offer in writing, and signing it is agreeing to those numbers.
It is not the financing. If you finance at the dealership, a separate retail installment contract sets the APR, term and payment, and its amount financed must match the balance on the buyer’s order. If you pay cash or bring outside financing, the buyer’s order is the document your bank or your check is written against.
How it shows up at the dealership
The buyer’s order is printed after the negotiation, which is where numbers drift: a fee that was never mentioned, a trade value lower than the one quoted, a rebate missing, a service contract added “for your protection.” Read it against your notes line by line before you move to the finance office.
Anything the dealer promised that is not on it (a second key, a repair, floor mats) belongs on a we-owe form, signed by a manager.
What to do
- Confirm the VIN and mileage match the car you drove.
- Check the selling price, every fee and the trade allowance against what you agreed; ask about any line you do not recognize.
- Make sure rebates and loyalty cash appear as their own lines.
- Compare the balance due with the amount financed on the finance contract before signing that contract.
- Keep a signed copy; it is the record if anything is disputed later.
What to say
“The trade allowance on this buyer’s order is $500 lower than the $13,000 we agreed, and there is a $299 fee I haven’t seen before. Please correct both and reprint it before I sign.”
Also called: purchase agreement, purchase order, bill of sale.
