- Case B - You estimate that you will have $43,000 of school loans by the time you graduate. Your school loan is to be paid off over 10 years but you plan to pay it off over a 4 year period with payments being made at the END of each MONTH for the 4 years following 4 graduation. Assume your school loans charge 6% interest compounded MONTHLY. Prepare a schedule to show (1) the month number (i.e. #1 - #48), (2) the beginning loan balance each month, (3) the payment each month, (4) the amount of interest in each monthly payment, (5) the amount of principal in each monthly payment, and (6) the ending balance each month. Format each of the amounts with two decimals. Please include totals at the bottom of your spreadsheet for (1) the amount of payments, (2) the amount of interest, and (3) the amount of principal which was paid during the 48 month term of the loan