A business-loan comparison needs more than the advertised interest rate. The periodic payment describes the repayment obligation, while upfront fees change the cost of receiving the funds. This calculator estimates an equal monthly principal-and-interest payment, total scheduled loan payments and interest plus the entered fees.
The model assumes a fixed annual rate divided into twelve equal monthly periods. Origination is treated as a percentage of principal, while documentation and other fees are fixed amounts. Those fees are added to the cost summary rather than financed into the monthly principal. The page also attempts an APR estimate from net proceeds; its simplified numerical calculation is not a lender disclosure or a jurisdiction-specific regulatory APR determination.
