The Out-the-Door Price: What You Actually Pay for the Car
The advertised price is where the deal starts. Fees, taxes and add-ons come next, and the total decides how much you borrow.
Updated By Lenditia Editorial Team 7-minute read Chapter 7
In short
The out-the-door price is the total you pay to drive the car away: the vehicle price plus dealer add-ons, the documentary fee, sales tax, and title and registration charges. The FTC suggests getting it in writing before you visit and comparing dealers on that figure, not on the monthly payment. Doc fees are capped in some states and not in others, and some states tax the price after the trade-in while others tax the full price. Your trade-in and cash then come off the total, and what is left is the amount you finance.
- Ask for it
- In writing, before a visit
- Doc fee cap in California
- $85
- Doc fee cap in Texas
- $225 (unless approved)
- Trade-in and sales tax
- Depends on the state
The lines on a buyer's order
A dealer writes the deal on a buyer's order, sometimes called a purchase agreement, before the financing contract is printed. Read it line by line. Most orders follow this pattern, though the labels vary.
- Vehicle price: the negotiated selling price, after any discount or rebate.
- Dealer add-ons: products or equipment added by the dealer, such as window etching, a service contract or GAP coverage.
- Documentary fee: the dealer's charge for preparing paperwork. Some states cap it.
- Sales tax: set by the state and often the city or county.
- Title and registration: government charges, which the dealer collects and passes on.
- Trade-in: the allowance for your old car, the payoff owed on it, and the difference.
- Cash down: the money you pay at signing.
The total before the trade-in and cash is the out-the-door price. After them, the balance becomes the amount financed on your retail installment contract.
Doc fees and what states allow
The documentary fee is set by the dealer, not the government, even when it sits next to the tax and title lines. A few states limit it; many do not. Where there is no cap, treat it as part of the price you negotiate.
| State | Limit | Rule |
|---|---|---|
| California | $85 ($70 for dealers outside DMV electronic registration) | Vehicle Code §4456.5 |
| Texas | $225 unless the dealer files a cost analysis with the OCCC | 7 TAC §84.205 |
| Indiana | No enforcement action at $261.72 or less, from July 1, 2026 | IC 9-32-13-7, adjusted yearly |
| Louisiana | $436 for calendar year 2026 | La. R.S. 6:969.18, adjusted for inflation |
Each state page lists its doc fee rule, if it has one. A cap is a ceiling, not a standard charge: a dealer may ask for less. In Texas, the $225 figure applies unless the dealer has filed a cost analysis with the Office of Consumer Credit Commissioner, so a higher fee there is not automatically a violation. Ask the dealer to show the approval if the fee is above the cap.
If a dealer will not lower a high doc fee, you can ask for the same amount off the vehicle price instead. Either way the saving lands in the same place, and the out-the-door total is the number that shows whether it happened.
Sales tax and the trade-in
States differ on whether your trade-in lowers the taxable price. Texas charges 6.25% on the price minus the trade-in allowance. California does not subtract the trade-in, so you pay tax on the full price. On a $30,000 car with a $10,000 trade-in, at a 6% rate for illustration, that is the difference between $1,200 and $1,800 of tax.
Rules on whether doc fees and add-ons are taxed also vary. Ask the dealer to show which lines the tax was calculated on, and which rate it used, including any city, county or district tax. If you are buying outside the area where you live, ask whether the quote uses your local rate.
In a private sale there is no dealer to collect the tax. In Texas, for example, the buyer pays it to the county tax office within 30 days. Include it in your budget even when it is not on the seller's bill of sale.
A worked out-the-door example
| Line | Amount |
|---|---|
| Vehicle price | $30,000.00 |
| Dealer-installed add-on | $795.00 |
| Documentary fee | $300.00 |
| Sales tax: 6% of $20,000 (price minus trade-in) | $1,200.00 |
| Title and registration | $250.00 |
| Out-the-door price | $32,545.00 |
| Trade-in allowance (no loan owed) | −$10,000.00 |
| Cash down | −$3,000.00 |
| Amount financed | $19,545.00 |
At 7% APR for 60 months, $19,545 costs $387.01 a month and $3,675.60 in interest. Remove the $795 add-on and the payment falls to $371.27, with $3,526.20 in interest. Financed, the add-on costs $944.40 in all. Put your own numbers into the out-the-door price calculator.
Why the monthly payment hides the price
A salesperson who asks what payment you want can reach almost any figure by changing the term, the down payment or the products in the deal. The FTC notes that 72- and 84-month loans lower the payment but usually cost more overall, and suggests comparing offers by APR, term and amount financed. Two quotes with the same payment can differ by thousands of dollars in total cost.
The FTC also suggests getting rebates, discounts and incentive terms in writing, with any conditions attached. If a rebate comes with a condition about how you finance, price the deal both ways, with the rebate and with your own loan, and compare the totals.
Add-ons and fees worth questioning
Pre-installed extras
Window etching, protection packages or accessories added before you arrived. Ask whether the car can be sold without them, or at a lower price.
Finance-office products
GAP and service contracts are optional and can be declined. See the previous chapter for when they help.
Fees with vague names
Lines such as "dealer prep" or "administration" are dealer charges, not government fees. Ask what each one pays for.
Government fees
Tax, title and registration go to the state. Compare them with your state DMV's fee schedule if a figure looks high.
How to get and compare out-the-door quotes
- Request the out-the-door price by email from several dealers for the same model and trim, with each line itemized.
- Settle the price before the trade-in. The FTC suggests negotiating the car first, so a trade-in offer cannot hide a higher price.
- Compare totals, not payments. A lower payment can come from a longer term or a missing line.
- Check the contract against the quote. The cash price on the financing contract should match the price the dealer sent you.
- Keep a signed copy of the buyer's order and the contract.
Questions people ask
What is included in the out-the-door price?
The vehicle price plus dealer add-ons, the documentary fee, sales tax, and title and registration charges. Your trade-in and cash down are subtracted afterward to find the amount financed.
Is the dealer doc fee negotiable?
It is a dealer charge, so in states without a cap you can negotiate it or ask for a lower price to offset it. Where a state caps it, the fee cannot exceed the limit. Check your state on the state laws map.
Do I pay sales tax on the full price if I trade in a car?
It depends on the state. Texas taxes the price minus the trade-in allowance; California taxes the full price.
Should I negotiate the monthly payment or the price?
The price. The FTC advises comparing offers by total cost, because a payment can be lowered by stretching the term while the total rises.
Sources
- Federal Trade Commission: Buying a new car
- California Vehicle Code §4456.5: Document processing charge
- Texas OCCC: Adoption of documentary fee amendments, 7 TAC §84.205 (2024)
- Indiana Secretary of State, Auto Dealer Services Division: Doc Fees in 2026 (PDF)
- Louisiana Motor Vehicle Commission: Bulletin B-2026-001, maximum documentary fee for 2026 (PDF)
- Texas Comptroller: Motor vehicle sales and use tax
- California Department of Tax and Fee Administration: Regulation 1654, trade-ins
- California State Senate: SB 766, the CARS Act
Facts on this page were checked against these sources on October 26, 2026. Several states adjust their doc fee limits every year.
Hear from auto lenders about this car
Describe the car and the loan in five answers. Lenditia sends your request to auto lenders, car dealers and loan brokers, who may contact you with financing options. Nothing is agreed until you sign a contract with one of them.
- 1 The car, the amount, your credit and ZIP code.
- 2 Your name, phone, email and consent to be contacted.
- 3 An auto lender, car dealer or loan broker may call, text or email you. Compare any offer by APR and total cost before you sign.
Sending a request costs you nothing. Lenditia is not a lender and is paid by the auto lenders, car dealers and loan brokers who receive requests; they set their own rates and terms. How we make money.
Read next
-
Guide
Add-ons, GAP and service contracts
What GAP and service contracts pay for, what they cost when financed, and how to decline or cancel.
-
Guide
Retail installment contract
The disclosure box, the Holder Rule notice, spot delivery and arbitration clauses, and a signing checklist.
-
State
Texas
18% ceiling on newer cars, more on older ones; doc fees up to $225; 6.25% sales tax.