| 0.01 BUBB cost | 0.000012 NXT |
| 0.1 BUBB cost | 0.000121 NXT |
| 0.2 BUBB cost | 0.000242 NXT |
| 1 BUBB cost | 0.001211 NXT |
| 5 BUBB cost | 0.006055 NXT |
| 10 BUBB cost | 0.012110 NXT |
| 50 BUBB cost | 0.060552 NXT |
| 100 BUBB cost | 0.121104 NXT |
| 1000 BUBB cost | 1.211037 NXT |
| 10000 BUBB cost | 12.110368 NXT |
| 100000 BUBB cost | 121.103685 NXT |