Under the actuarial method, interest is calculated based on each scheduled payment due date. For each due date, interest is calculated up to the date that the payment is made and subtracted from the payment amount. The remaining amount of each payment is then applied to principal.

How do I know if my loan is Precomputed interest?

The most important thing is to read through any loan agreement before you sign up. It may not be called a precomputed loan and it may not mention the Rule of 78. Look for mentions of an interest refund or rebate, or you could ask the lender directly if you're dealing with a precomputed loan.

Do most car loan have Precomputed interest?

Some auto loans have precomputed interest, which means the interest is calculated upfront based on how much you're borrowing. ... If you pay more than the minimum due, make extra payments or pay off your loan balance early, you won't save as much on interest as you would with a simple interest loan.