Pret Auto Calcul Desjardins

How to Use This Calculator

Using our Desjardins auto loan calculator is simple:

1. Enter the loan amount you're considering (e.g., $25,000)
2. Input the annual interest rate (e.g., 4.5%)
3. Select the loan term in years (e.g., 5 years)
4. Click the Calculate button

The calculator will display your estimated monthly payment, total interest paid, and total amount paid over the life of the loan.

Formula Used

The calculator uses the standard auto loan payment formula:

This formula calculates the fixed monthly payment for a loan with a constant interest rate.

Worked Example

Let's calculate a $25,000 loan at 4.5% annual interest for 5 years:

1. Convert annual rate to monthly: 4.5% ÷ 12 = 0.375% or 0.00375
2. Calculate number of payments: 5 years × 12 = 60 payments
3. Apply the formula:

   M = 25000 [ 0.00375(1 + 0.00375)^60 ] / [ (1 + 0.00375)^60 - 1 ]

   M ≈ $472.38 per month

4. Total interest paid: $472.38 × 60 - $25,000 = $1,124.80
5. Total amount paid: $25,000 + $1,124.80 = $26,124.80

This example shows you'll pay approximately $472.38 per month with $1,124.80 in interest over the life of the loan.