| 0.01 FIRE cost | 0.000007 NXT |
| 0.1 FIRE cost | 0.000070 NXT |
| 0.2 FIRE cost | 0.000140 NXT |
| 1 FIRE cost | 0.000699 NXT |
| 5 FIRE cost | 0.003497 NXT |
| 10 FIRE cost | 0.006994 NXT |
| 50 FIRE cost | 0.034971 NXT |
| 100 FIRE cost | 0.069941 NXT |
| 1000 FIRE cost | 0.699414 NXT |
| 10000 FIRE cost | 6.994144 NXT |
| 100000 FIRE cost | 69.941444 NXT |