How to Calculate Total Finance Charge on Auto Loan
'/%3E%3Ccircle cx='48' cy='39' r='19' fill='%23f2c9a5'/%3E%3Cpath d='M27 35c3-16 39-17 42 2-8-8-27-9-42-2z' fill='%23374151'/%3E%3Cpath d='M21 86c5-24 49-28 56 0z' fill='%232563eb'/%3E%3Ccircle cx='41' cy='41' r='2' fill='%23111827'/%3E%3Ccircle cx='55' cy='41' r='2' fill='%23111827'/%3E%3Cpath d='M42 52c4 3 9 3 13 0' stroke='%2392400e' stroke-width='3' fill='none' stroke-linecap='round'/%3E%3C/svg%3E)
Reviewed by Calculator Editorial Team
The total finance charge on an auto loan represents the total amount of interest and fees paid over the life of the loan. Calculating this helps you understand the true cost of borrowing and compare different loan options.
What is a finance charge?
A finance charge is the total cost of borrowing money, including both interest and fees. For auto loans, this typically includes:
- Interest charges
- Loan origination fees
- Documentation fees
- Other fees charged by the lender
The finance charge is usually expressed as an Annual Percentage Rate (APR), which represents the cost of borrowing on an annualized basis.
How to calculate total finance charge
The total finance charge can be calculated using the following formula:
Total Finance Charge = (Loan Amount × APR × Loan Term) + Other Fees
Where:
- Loan Amount - The principal amount borrowed
- APR - Annual Percentage Rate (expressed as a decimal)
- Loan Term - The length of the loan in years
- Other Fees - Any additional fees charged by the lender
For monthly payments, you can also calculate the total finance charge by summing up all monthly interest payments and fees over the loan term.
Note: The APR includes both the interest rate and any fees, so you don't need to add them separately in the formula.
Example calculation
Let's calculate the total finance charge for a $25,000 auto loan with a 5.9% APR over 5 years (60 months), including a $500 origination fee.
Total Finance Charge = ($25,000 × 0.059 × 5) + $500
Total Finance Charge = $7,375 + $500 = $7,875
This means the total cost of borrowing for this loan would be $7,875 over the 5-year period.
| Description | Amount |
|---|---|
| Loan Amount | $25,000 |
| APR | 5.9% |
| Loan Term | 5 years |
| Origination Fee | $500 |
| Total Finance Charge | $7,875 |
Finance charge vs. interest
While often used interchangeably, finance charge and interest are not exactly the same:
- Interest is the cost of borrowing money, calculated on the principal balance
- Finance charge includes both interest and any fees charged by the lender
For example, if you borrow $10,000 at 5% APR for one year, the interest would be $500. If the lender also charges a $200 origination fee, the total finance charge would be $700.
FAQ
- What is the difference between APR and interest rate?
- The APR includes both the interest rate and any fees, while the interest rate is just the cost of borrowing. The APR is always higher than the interest rate because it includes fees.
- How does the loan term affect the finance charge?
- A longer loan term means you'll pay more in interest over time, increasing the total finance charge. A shorter term means lower interest payments but potentially higher monthly payments.
- Are finance charges tax deductible?
- In most cases, finance charges are not tax deductible as business expenses. However, if you're using the car for business purposes, you may be able to deduct a portion of the interest.
- Can I negotiate the finance charge on an auto loan?
- Yes, you can often negotiate the APR or fees when applying for a loan. Some lenders may offer lower rates or waive certain fees to compete for your business.