How to Calculate Interest Rate On a Car Loan

When you make your car payments every month, you’re also paying interest. Your interest rate in Loveland is likely different from another driver in Mason, and learning how to figure interest on a car loan can help you see where you stand. Luckily, the team at Beechmont Toyota has created a guide on how to calculate auto loan interest with ease. Let’s get started, and be sure to visit the finance center in Cincinnati to chat in person!

What Is an Interest Rate?

Before we tackle how to calculate the interest rate on a car, what is interest and why are you paying it in the first place? Interest is basically the fee that you pay to the lender for the use of the loan. Interest rates are calculated from the following factors:

• Principal Amount: The principal amount is the total amount that you are borrowing from the lender.
• Loan Term: You can choose between long and short term loans, and there are different advantages to each. Short term loans involve higher monthly payments, but less interest paid overall. Long term loans involve lower monthly payments, but more interest paid overall.
• Repayment Schedule: Most people pay off loans monthly. But if you make extra payments, you’ll pay less interest – thanks to compounding.

How to Figure Interest On a Car Loan

Now you know all the variables, let’s dive into how to calculate auto loan interest. Your very first payment will be slightly different than the other payments, so we’ve provided both below:

How to Calculate Auto Loan Interest: First Payment Only

• Divide your interest rate by the number of monthly payments per year.
• Multiply the monthly payment by the balance of your loan. However, for the first payment, this will be your total principal amount.
• The amount you calculate is the interest rate you will pay for your first month’s payment.

How to Calculate Auto Loan Interest: Remaining Payments

• Subtract the interest from your current debt. The amount left is what you owe towards your loan principal.
• Deduct the above amount from your original principal to get your new loan balance.

Learn More About Auto Financing in West Chester

Whether you need more pointers on how to calculate the interest rate on a car or how to refinance your old loan terms, Beechmont Toyota has you covered. Contact us to learn all about auto financing, or stop by Cincinnati to get more tips in person!