Compound interest rate per quarter. r. Enter 2.56% as 2.56 Sum of all future values Interest rate per MONTH QUARTERS, not months: i Periodic cash flows at the end of each QUARTER You may NOT need all rows below. Compound interest rate per quarter: 2.00% 0 1 2 3 4 5 6 7 8 9 0.00 200.00 230.00 240.00 250.00 260.00 270.00 280.00 290.00 300.00 10 310.00 Future value of the cash flow stream at the end