| 0.01 RETARD cost | 0.000002 LKK |
| 0.1 RETARD cost | 0.000024 LKK |
| 0.2 RETARD cost | 0.000049 LKK |
| 1 RETARD cost | 0.000243 LKK |
| 5 RETARD cost | 0.001216 LKK |
| 10 RETARD cost | 0.002431 LKK |
| 50 RETARD cost | 0.012155 LKK |
| 100 RETARD cost | 0.024311 LKK |
| 1000 RETARD cost | 0.243109 LKK |
| 10000 RETARD cost | 2.431095 LKK |
| 100000 RETARD cost | 24.310946 LKK |