In: Accounting
| Year | CashFlow | PV Factor | PV of cashflow | Cumulative Cashflow |
| 0 | $ -1,000,000 | 1 | $ -1,000,000 | |
| 1 | $ - | 0.909090909 | $ - | $ - |
| 2 | $ 400,000 | 0.826446281 | $ 330,579 | $ 330,579 |
| 3 | $ 500,000 | 0.751314801 | $ 375,657 | $ 706,236 |
| 4 | $ 300,000 | 0.683013455 | $ 204,904 | $ 911,140 |
| 5 | $ 200,000 | 0.620921323 | $ 124,184 | $ 1,035,324 |
| IRR | 1.12% | |||
| Payback | 4.72 | |||
| Year | CashFlow | PV Factor | PV of cashflow | Cumulative Cashflow |
| 0 | -1000000 | =1/(1+10%)^B3 | =C3*D3 | |
| 1 | 0 | =1/(1+10%)^B4 | =C4*D4 | =E4 |
| 2 | 400000 | =1/(1+10%)^B5 | =C5*D5 | =F4+E5 |
| 3 | 500000 | =1/(1+10%)^B6 | =C6*D6 | =F5+E6 |
| 4 | 300000 | =1/(1+10%)^B7 | =C7*D7 | =F6+E7 |
| 5 | 200000 | =1/(1+10%)^B8 | =C8*D8 | =F7+E8 |
| IRR | =IRR(E3:E8) | |||
| Payback | =4+(1000000-911140)/124184 | |||