Calculate the true cost of buy here pay here dealer financing vs traditional auto loans. See how high interest rates and inflated prices increase total cost.
Buy Here Pay Here (BHPH) dealerships offer in-house financing to buyers who cannot qualify for traditional auto loans — typically those with poor credit, no credit history, or recent bankruptcy. While this provides access to vehicle ownership, the costs are dramatically higher: interest rates of 15-30%, inflated vehicle prices, and short repayment terms.
The Buy Here Pay Here Calculator reveals the true total cost of BHPH financing compared to a traditional bank or credit union loan. Enter the vehicle price, interest rate, down payment, and term to see how much more BHPH financing costs — often 50-100% more than the vehicle is worth.
This calculator is educational: it helps buyers understand the premium they pay for BHPH financing and explore whether alternatives (credit union loans, secured cards to build credit first, larger down payment) might save thousands. Understanding the true annual percentage rate on a BHPH deal, which often exceeds 20 to 30 percent, empowers buyers to weigh convenience against the significant premium they are paying.
BHPH dealers make buying a car seem easy — "everyone is approved." But the math tells a different story. A $10,000 car financed at 24% over 48 months costs $15,688 in total payments — $5,688 more than the car is worth. This calculator exposes the true premium and compares it to what you would pay through a bank.
Monthly payment = P × r(1+r)^n / ((1+r)^n − 1). Total cost = Monthly payment × Months + Down payment. Premium over value = Total cost − Fair market value. Percentage premium = (Total cost − FMV) / FMV × 100.
Result: BHPH costs $16,416 total vs $11,055 bank — 105% over fair value
A BHPH dealer sells a car worth $8,000 for $12,000 at 22% for 48 months with $1,500 down. Monthly payment is $310.75, total cost $16,416. A bank loan on the same car at fair value ($8,000) at 8% for 48 months costs $158.43/month, total $11,105. The BHPH premium is $5,311 — you pay 105% above the car's actual value.
A typical BHPH transaction: a car worth $8,000 is priced at $12,000, financed at 22% for 48 months. Total payments: $14,916 plus $1,500 down = $16,416. The buyer pays more than double the car's fair value. Even after the loan is repaid, the car may be worth only $2,000-3,000.
BHPH exists because traditional lenders decline borrowers with credit scores below 500, recent bankruptcies, or no credit history. Banks view the default risk as too high. BHPH dealers accept this risk by charging rates that compensate for the 20-30% of customers who will default and have their cars repossessed.
Instead of paying double for a car at a BHPH lot, consider: (1) Get a secured credit card ($200-$500 deposit), (2) Use it for 6-12 months with perfect payments, (3) Apply for a credit union auto loan at 8-15%. The 12-month delay saves you thousands compared to the BHPH premium.
BHPH dealers expect 15-25% of their loans to end in repossession. The repossessed car is resold to the next customer at an inflated price — the same car may cycle through 2-3 buyers. This business model profits from default, which is why terms are structured to be difficult to complete.
BHPH dealerships both sell and finance vehicles in-house, without involving a bank. They set their own terms — usually high interest rates with short repayment periods. They are designed for buyers with poor credit who cannot get traditional financing. Payments are often made weekly or biweekly at the dealership.
BHPH dealers assume high default risk, so they inflate vehicle prices and charge high interest to offset losses. They may also add fees for GPS tracking, vehicle warranties, and processing. The vehicle price often exceeds fair market value by 30-60%, plus 15-30% interest on that inflated price.
Many BHPH dealers do NOT report to credit bureaus, meaning your on-time payments do not improve your credit score. Always ask before signing. If they do not report, you pay the high cost without gaining the credit-building benefit. Consider a credit union or secured card alternative.
Credit union auto loans (often available to subprime borrowers at 8-15%), secured credit cards to build credit first, saving for a larger down payment, buying a cheaper cash car while building credit, or asking a creditworthy family member to cosign a traditional loan. Each of these paths typically costs far less in total interest than a BHPH deal, even if the monthly payment is slightly higher.
BHPH dealers are typically aggressive with repossession — often after just one or two missed payments. Many install GPS trackers and starter-interrupt devices. If repossessed, you lose the car and your down payment/previous payments, with no refund.
Limited negotiation is possible on price, down payment, and payment schedule, but interest rates at BHPH lots are largely non-negotiable. Your best negotiation tool is having a competing offer from a credit union. Even a high credit union rate (12-15%) is usually much better than BHPH.