An automated tool that computes the decreasing balance of a vehicle loan, specifically taking into account additional contributions beyond the regularly scheduled payment amount. This computation demonstrates how allocating more funds toward the principal can shorten the loan term and reduce the total interest paid. For example, a borrower with a five-year auto loan might use such a tool to determine the effects of adding an extra $100 each month.
This calculation is valuable for borrowers seeking to minimize the overall cost of borrowing and accelerate debt repayment. Using such a feature allows for informed financial planning and can lead to significant savings over the life of the loan. Historically, manually calculating these savings was time-consuming, but automated tools provide a simplified approach to understanding the impact of incremental principal reduction.