| 0.01 HELMET cost | 0.000125 NXT |
| 0.1 HELMET cost | 0.001245 NXT |
| 0.2 HELMET cost | 0.002490 NXT |
| 1 HELMET cost | 0.012451 NXT |
| 5 HELMET cost | 0.062256 NXT |
| 10 HELMET cost | 0.124512 NXT |
| 50 HELMET cost | 0.622560 NXT |
| 100 HELMET cost | 1.245120 NXT |
| 1000 HELMET cost | 12.451204 NXT |
| 10000 HELMET cost | 124.512036 NXT |
| 100000 HELMET cost | 1,245.120364 NXT |