How to Calculate the Interest Rate on a Car Loan

If you are taking out a loan on a new vehicle, you can expect to pay interest in addition to your monthly payments. That is why it is important to know how much your interest rate will end up impacting your monthly payments and the total amount owed. Have you been wondering how to calculate the interest rate on a car loan? Stohlman Volkswagen has the details for Vienna drivers.

What is an Interest Rate?

Before you learn how to figure interest on a car loan, it is a good idea to have a basic knowledge of what interest actually is. If you secure credit to purchase your vehicle, it means that the lender is the one who actually owns the car until you have paid it in full. The interest rate you pay is essentially a fee you pay the lender for using their money to purchase your vehicle. There are a few factors that can affect the amount you pay in interest for the vehicle of your choice.

  • Principal Amount: The principal amount is the actual amount you are looking to borrow from the lender.
  • Loan Term: This term means the length of time you will be repaying the loan. If you have a shorter loan term, you usually can expect higher monthly payments, but the benefit is that you will end up paying less in interest. If you opt for a loan with longer terms, you can expect to pay less per month, but you’ll end up paying more in interest.
  • Repayment Schedule: Usually, you will end up only making one car payment per month, but you have the option of making your payments more often. Thanks to compounding, when you make more payments you end up paying less in interest.
  • Repayment Amount: With every car loan payment you make, a portion goes to interest and a portion goes to repay your principal.

How to Calculate Auto Loan Interest for First Payment

There is a quick and easy way to figure out how to calculate auto loan interest for the initial payment.

  1. Divide your interest rate by the number of monthly payments you will be making this year.
  2. Multiply it by the balance of your loan, which for the first payment, will be your whole principal amount.

This will let you know how much interest you will be charged for the first month of repaying your loan.

How to Figure Interest on a Car Loan For Future Months

Once you have started to pay down your initial principal, it is necessary to calculate your new balance so you know how much interest you will be paying going forward.

  1. Subtract the interest you just calculated from the payment you just made and this will leave you with the amount that you have paid off the loan principal.
  2. Deduct this total from your original principal to get your new loan balance.

Because these numbers are rounded, your calculations won’t always be exact, but they provide a good estimate for how to calculate the interest rate on a car loan.

Turn to Stohlman Volkswagen for Financial Information

If you are still unsure about your monthly payments, or you have other automotive finance questions, contact the experts at Stohlman Volkswagen. We would be glad to assist you and explain your options, like in-house financing.

Saved
Saved Vehicles ×

SAVED VEHICLES

You don't have any saved vehicles!

Look for this link on your favorites:

Save

Once you've saved some vehicles, you can view them here at any time.

Contact
Contact Us ×

855-832-9299

Call Now

8433 Leesburg Pike • Tysons Corner, VA 22182

Get Directions

Today's Hours:

Open Today! Sales: 9am-7pm

Open Today! Service: 7am-7pm

Open Today! Parts: 7am-7pm

Stohlman Volkswagen 38.9243816, -77.2382036.