| 0.01 THN cost | 0.000011 LKK |
| 0.1 THN cost | 0.000113 LKK |
| 0.2 THN cost | 0.000227 LKK |
| 1 THN cost | 0.001134 LKK |
| 5 THN cost | 0.005668 LKK |
| 10 THN cost | 0.011335 LKK |
| 50 THN cost | 0.056677 LKK |
| 100 THN cost | 0.113353 LKK |
| 1000 THN cost | 1.133534 LKK |
| 10000 THN cost | 11.335345 LKK |
| 100000 THN cost | 113.353446 LKK |