Late payment fees on invoices, often referred to as penalty fees or late charges, are financial penalties imposed on customers who fail to pay their invoices within the specified time frame. For instance, a company may charge a late payment fee of 1.5% per month on overdue invoices.
These fees serve as a deterrent against delayed payments, compensate businesses for the additional costs incurred due to late payments, and encourage timely payments. Historically, late payment fees have been a common practice in business transactions to ensure timely cash flow.