| 0.01 RIVER cost | 0.315206 LKK |
| 0.1 RIVER cost | 3.152064 LKK |
| 0.2 RIVER cost | 6.304129 LKK |
| 1 RIVER cost | 31.520644 LKK |
| 5 RIVER cost | 157.603222 LKK |
| 10 RIVER cost | 315.206444 LKK |
| 50 RIVER cost | 1,576.032219 LKK |
| 100 RIVER cost | 3,152.064439 LKK |
| 1000 RIVER cost | 31,520.644387 LKK |
| 10000 RIVER cost | 315,206.443865 LKK |
| 100000 RIVER cost | 3,152,064.438651 LKK |