It just so happens that my friend is buying a car in a used cars sales lot. He and his wife make their regular payments and always add something extra towards the principal. 6 months later when they asked if they had saved any money in interests the guys told them they had not saved any just yet because they had not paid the full debt off. The people from the lot told them that their loan is not a simple but accrual method of calculate the interest. What is that? Does it mean that they are to pay the full amount of money in interest? Can they not reduce the interest money by paying off before the date stipulated in the contract? They were told there are no penalties for early pay off. I guess that meanss regardless of whether or not you pay off early, you still pay the full amount of money in interests, right? I mean, there would be no point in paying your loan early by making payments to the principal since you are still paying all the interests added up to your loan divided by the number of payments agreed on, right? I am sorry I am such an ignorant