Finance Calculator - Calculate Auto Loan Payments and Interest
Finance Calculator
Calculate your monthly payments, total interest, and overall financing costs for your next vehicle purchase.
Loan Details
Results
Enter your loan details and click Calculate to see your financing breakdown.
Understanding Your Finance
Interest Rates
Lower rates mean less interest paid over the life of your loan. Shop around for the best APR.
Loan Terms
Shorter terms mean higher monthly payments but less total interest paid.
Down Payments
Larger down payments reduce your loan amount and monthly payments significantly.
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Finance FAQs
What is APR and how does it affect my loan?
APR (Annual Percentage Rate) is the yearly cost of borrowing, expressed as a percentage. A lower APR means you pay less interest over the life of your loan. Even a 1% difference in APR can save hundreds of pounds on a typical car loan.
Should I choose a shorter or longer loan term?
A shorter loan term means higher monthly payments but significantly less total interest paid. A longer term lowers your monthly outgoing but increases the total cost of the vehicle. As a rule of thumb, keep the loan term shorter than the expected useful life of the vehicle.
How much should I put down as a deposit?
A larger deposit reduces your loan amount, your monthly payments, and the total interest you pay. Most lenders recommend at least 10 to 20% of the vehicle's value as a deposit. Putting down more also reduces the risk of negative equity if the car depreciates quickly.
Does my credit score affect my interest rate?
Yes. A higher credit score typically qualifies you for lower APR offers. Before applying for finance, it is worth checking your credit report and correcting any errors. Even small improvements to your score can make a meaningful difference to the rate you are offered.
Is it better to finance through a dealer or a bank?
Dealer finance is convenient but not always the best rate. Banks, credit unions, and specialist lenders often offer more competitive APRs. It is worth getting a pre-approval from your bank before visiting a dealer so you have a benchmark to negotiate against.