Travel & Transportation
Car Affordability Calculator
Enter a monthly car payment budget, APR, term, deposit, trade-in equity, tax, and fees to estimate a vehicle price range.
Inputs
Results
Useful next checks
- Check the inputs before relying on the result.
- Try a second scenario to compare outcomes.
- Read the guide below for context.
# Car Affordability Calculator
Use this car affordability calculator to work backward from a target monthly payment and estimate an affordable vehicle price.
What this calculator does
Enter a monthly payment budget, APR, loan term, down payment, trade-in equity, tax, and fees. The calculator estimates the vehicle price that would roughly fit those financing assumptions.
How it works
The calculator first converts the target monthly payment into a maximum financed amount using the present value of an installment loan. It then backs out tax and fees while adding your down payment and trade-in equity.
Example calculation
With a 500 monthly budget, 6.5% APR, 60 month term, 3,000 down payment, 2,000 trade-in equity, 7.5% tax, and 500 fees, the estimated affordable vehicle price is about 27,958.
How to use the result
Treat the result as a planning ceiling, then check insurance, fuel, repairs, taxes, and emergency savings before shopping at the top of the range.
Assumptions and limitations
This is not a loan approval tool. Real affordability depends on income, credit profile, lender rules, insurance, living costs, and future maintenance risk.
FAQs
Why does the result change with APR?
A higher APR means more of each payment goes to interest, so the same monthly budget supports a lower vehicle price.
Should I include trade-in equity?
Yes if you are confident the equity will be applied to the deal. If unsure, run a second scenario without it.
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Frequently asked questions
Is the result a guaranteed approval amount?
No. It is a planning estimate based on the values entered, not a lender decision or offer of credit.
Why does tax reduce the affordable price?
When tax is financed, part of the monthly payment goes toward tax rather than the vehicle price itself.