Calculate your car loan payments, total interest, and compare financing options. Includes trade-in value, down payment, sales tax, and fees.
Monthly Payment
$558
Total Interest
$4,958
Enter your vehicle price and down payment
Set your interest rate and loan duration
Sales tax and dealer fees
| Term | Monthly | Total Interest | Total Cost |
|---|---|---|---|
| 36 months (3 years) | $873 | $2,946 | $40,983 |
| 48 months (4 years) | $676 | $3,942 | $41,980 |
| 60 months (5 years) | $558 | $4,958 | $42,996 |
| 72 months (6 years) | $479 | $5,994 | $44,031 |
| 84 months (7 years) | $423 | $7,050 | $45,087 |
Monthly Payment
$558
Total Interest
$4,958
To calculate auto loan payments, enter the vehicle price, down payment, loan term, and interest rate into our free calculator at practicalwebtools.com. The calculator instantly shows your monthly payment, total interest cost, and total amount paid. Knowing your payment before visiting the dealership helps you negotiate better and stay within budget.
Interest rates vary based on credit score, loan term, and vehicle type. As of 2024-2025, excellent credit (750+) typically qualifies for 4-6% on new cars, while average credit (650-699) sees 8-12%. Used cars usually have slightly higher rates than new vehicles.
New cars have lower interest rates but depreciate faster (20-30% in year one). Used cars cost less but may have higher rates and maintenance costs. Consider total ownership costs, not just purchase price, when making your decision.
A larger down payment reduces your loan amount, lowering monthly payments and total interest paid. Most experts recommend at least 20% down for new cars and 10% for used cars to avoid being "underwater" on your loan.
36-48 month terms offer the best balance of affordable payments and lower total interest. 60-72 month terms have lower payments but significantly more interest. Avoid 84+ month loans as you risk owing more than the car is worth.
Including sales tax in your loan increases total interest paid but may be necessary if you cannot pay it upfront. Sales tax varies by state (0-10%+). If possible, pay sales tax separately to reduce your loan balance.
Common fees include documentation fees ($100-500), registration ($50-500), dealer preparation ($200-1000), and title fees ($15-100). Some are negotiable. Always ask for a breakdown of all fees before signing.
See how increasing your down payment affects your monthly payment and total interest
2 insights based on your inputs
Your 20% down payment is excellent! You'll have immediate equity and may qualify for better interest rates.
Your $558/month payment should be less than 10-15% of your monthly take-home pay. Don't forget to budget for insurance, fuel, and maintenance.
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Monthly Payment
$558
Total Interest
$4,958