| 0.01 RIVER cost | 0.833983 LKK |
| 0.1 RIVER cost | 8.339831 LKK |
| 0.2 RIVER cost | 16.679663 LKK |
| 1 RIVER cost | 83.398315 LKK |
| 5 RIVER cost | 416.991573 LKK |
| 10 RIVER cost | 833.983146 LKK |
| 50 RIVER cost | 4,169.915732 LKK |
| 100 RIVER cost | 8,339.831464 LKK |
| 1000 RIVER cost | 83,398.314636 LKK |
| 10000 RIVER cost | 833,983.146364 LKK |
| 100000 RIVER cost | 8,339,831.463636 LKK |