Andrews Federal Credit Union Auto Loan Calculator
This calculator helps you estimate your auto loan payments, total interest, and total cost when borrowing from Andrews Federal Credit Union. Simply enter your loan amount, interest rate, and loan term to get an instant estimate.
How to Use This Calculator
Using the Andrews Federal Credit Union Auto Loan Calculator is simple:
- Enter the loan amount you're considering in the "Loan Amount" field.
- Input the interest rate offered by Andrews Federal Credit Union in the "Interest Rate" field.
- Select the loan term in years from the dropdown menu.
- Click the "Calculate" button to see your estimated monthly payment, total interest, and total cost.
The calculator uses standard amortization formulas to provide accurate estimates. Remember that actual loan terms may vary based on your specific credit profile and the credit union's policies.
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
- r = Monthly interest rate (annual rate divided by 12)
- n = Number of payments (loan term in years × 12)
Total interest is calculated by subtracting the original loan amount from the total amount paid over the life of the loan.
Worked Example
Let's calculate a $25,000 auto loan at 4.5% annual interest for 5 years:
- Monthly interest rate = 4.5% ÷ 12 = 0.375% or 0.00375
- Number of payments = 5 × 12 = 60
- Monthly payment = $25,000 × [0.00375(1 + 0.00375)60] / [(1 + 0.00375)60 - 1] ≈ $456.23
- Total amount paid = $456.23 × 60 ≈ $27,373.80
- Total interest = $27,373.80 - $25,000 = $2,373.80
This example shows that over 5 years, you would pay approximately $456.23 per month, with a total interest cost of about $2,373.80.