| 0.01 ERTHA cost | 0.000002 NXT |
| 0.1 ERTHA cost | 0.000021 NXT |
| 0.2 ERTHA cost | 0.000041 NXT |
| 1 ERTHA cost | 0.000207 NXT |
| 5 ERTHA cost | 0.001035 NXT |
| 10 ERTHA cost | 0.002070 NXT |
| 50 ERTHA cost | 0.010351 NXT |
| 100 ERTHA cost | 0.020701 NXT |
| 1000 ERTHA cost | 0.207015 NXT |
| 10000 ERTHA cost | 2.070148 NXT |
| 100000 ERTHA cost | 20.701485 NXT |