| 0.01 LKK cost | 0.001512 PROM |
| 0.1 LKK cost | 0.015121 PROM |
| 0.2 LKK cost | 0.030242 PROM |
| 1 LKK cost | 0.151209 PROM |
| 5 LKK cost | 0.756047 PROM |
| 10 LKK cost | 1.512095 PROM |
| 50 LKK cost | 7.560475 PROM |
| 100 LKK cost | 15.120950 PROM |
| 1000 LKK cost | 151.209499 PROM |
| 10000 LKK cost | 1,512.094988 PROM |
| 100000 LKK cost | 15,120.949883 PROM |