See how cash down, trade equity, negative equity and financed products turn an OTD price into the amount financed.
Start with the purchase total
OTD price generally includes vehicle price, tax, title, registration, dealer fees and products purchased as part of the deal. It exists before deciding how the balance will be paid.
Apply cash and trade correctly
Cash down and positive trade equity reduce the amount that needs financing. Negative trade equity increases it. A trade allowance and a loan payoff must be shown separately to understand the net effect.
Include financed products
GAP, service contracts, maintenance plans and other products may be included in the amount financed when they are not paid in cash. Their cost can then also generate interest.
Use a simple reconciliation
A practical estimate is OTD price minus cash down minus positive trade equity, or plus negative equity, plus any additional financed amount not already included. The contract controls the exact figure.
Compare amount financed before payment
Two deals can show the same monthly payment while financing different amounts because the term or APR differs. Compare amount financed, APR, loan term, finance charge and total of payments together.
Why financed amount exceeds OTD
A vehicle costs $36,000 OTD. The buyer puts $2,000 down but has $5,000 of negative trade equity. Before any additional financed products, the estimated amount financed becomes $39,000: $36,000 minus $2,000 plus $5,000. The new loan is larger than the current vehicle purchase total.
Questions to ask before agreeing
- What is the exact OTD price?
- How much positive or negative trade equity is applied?
- Which products are included in the loan?
- Does the amount financed match the contract?
- What is the finance charge over the full term?
Frequently asked questions
Can the amount financed be higher than the OTD price?
Yes. Rolled-in negative equity or other financed obligations can push it above the current vehicle’s purchase price.
Does a rebate reduce OTD price or act like down payment?
Treatment depends on the program and documents. Ask where the rebate appears and how it affects the taxable amount and funding calculation.
Why does my cash down not reduce the OTD price?
Cash down changes how the purchase is funded, not what the vehicle transaction costs.
Official sources and further reading
These sources support the guide’s definitions and consumer-protection context. State-specific rules and individual contracts can change the result.
Explains principal, interest and financed optional products inside an auto-loan payment.
Consumer Financial Protection BureauAuto loans key termsDefinitions for amount financed, APR, GAP, interest rate, loan term and related concepts.
Car Deal Audit provides educational calculations and document-review guidance, not legal, tax, credit or insurance advice. Verify current state rules, lender terms and signed contracts for your transaction.