Bankrate Auto Loan Calculator 72 Month
This Bankrate Auto Loan Calculator helps you estimate your monthly payments for a 72-month (6-year) auto loan. Enter your loan amount, interest rate, and down payment to get an accurate payment estimate.
How to Use This Calculator
Using this calculator is simple:
- Enter the loan amount you're requesting in the "Loan Amount" field.
- Input your annual interest rate in the "Interest Rate" field.
- Specify your down payment amount in the "Down Payment" field.
- Click the "Calculate" button to see your estimated monthly payment.
- Review the results and use the information to make informed decisions about your auto loan.
The calculator will display your estimated monthly payment, total interest paid over the loan term, and the total amount paid at the end of the loan period.
Formula Used
The calculator uses the standard auto loan payment formula:
Monthly Payment = P * (r(1+r)^n) / ((1+r)^n - 1)
Where:
- P = Principal loan amount (Loan Amount - Down Payment)
- r = Monthly interest rate (Annual Interest Rate / 12 / 100)
- n = Number of payments (72 months)
This formula calculates the fixed monthly payment required to pay off the loan over the 72-month term.
Worked Example
Let's calculate a 72-month auto loan with the following details:
- Loan Amount: $30,000
- Interest Rate: 4.5%
- Down Payment: $3,000
Principal (P) = $30,000 - $3,000 = $27,000
Monthly Interest Rate (r) = 4.5% / 12 / 100 = 0.00375
Number of Payments (n) = 72
Using the formula:
Monthly Payment = $27,000 * (0.00375(1+0.00375)^72) / ((1+0.00375)^72 - 1)
Monthly Payment ≈ $452.34
Total Interest Paid = (Monthly Payment * 72) - Principal = ($452.34 * 72) - $27,000 ≈ $3,336.48
Total Amount Paid = $27,000 + $3,336.48 ≈ $30,336.48