In: Finance
You need 100.000 € to buy a flat. So, you go to the bank and ask for that amount. The bank offers an annual interest rate of 8%, and the loan has to be paid back in 5 years, in quarterly payments, so 1 payment every 3 months, frequency times per year, and by using the American system. Calculate how much you should pay to the bank every quarter.
Quarterly rate(M)= | yearly rate/12= | 2.00% | Quarterly payment= | 6115.67 | |
Quarter | Beginning balance (A) | Quarterly payment | Interest = M*A | Principal paid | Ending balance |
1 | 100000.00 | 6115.67 | 2000.00 | 4115.67 | 95884.33 |
2 | 95884.33 | 6115.67 | 1917.69 | 4197.99 | 91686.34 |
3 | 91686.34 | 6115.67 | 1833.73 | 4281.94 | 87404.40 |
4 | 87404.40 | 6115.67 | 1748.09 | 4367.58 | 83036.81 |
5 | 83036.81 | 6115.67 | 1660.74 | 4454.94 | 78581.88 |
6 | 78581.88 | 6115.67 | 1571.64 | 4544.03 | 74037.84 |
7 | 74037.84 | 6115.67 | 1480.76 | 4634.91 | 69402.93 |
8 | 69402.93 | 6115.67 | 1388.06 | 4727.61 | 64675.32 |
9 | 64675.32 | 6115.67 | 1293.51 | 4822.17 | 59853.15 |
10 | 59853.15 | 6115.67 | 1197.06 | 4918.61 | 54934.54 |
11 | 54934.54 | 6115.67 | 1098.69 | 5016.98 | 49917.56 |
12 | 49917.56 | 6115.67 | 998.35 | 5117.32 | 44800.24 |
13 | 44800.24 | 6115.67 | 896.00 | 5219.67 | 39580.57 |
14 | 39580.57 | 6115.67 | 791.61 | 5324.06 | 34256.51 |
15 | 34256.51 | 6115.67 | 685.13 | 5430.54 | 28825.97 |
16 | 28825.97 | 6115.67 | 576.52 | 5539.15 | 23286.82 |
17 | 23286.82 | 6115.67 | 465.74 | 5649.94 | 17636.88 |
18 | 17636.88 | 6115.67 | 352.74 | 5762.93 | 11873.95 |
19 | 11873.95 | 6115.67 | 237.48 | 5878.19 | 5995.76 |
20 | 5995.76 | 6115.67 | 119.92 | 5995.76 | 0.00 |
Where |
Interest paid = Beginning balance * Quarterly interest rate |
Principal = Quarterly payment – interest paid |
Ending balance = beginning balance – principal paid |
Beginning balance = previous Quarter ending balance |