| 0.01 BUBB cost | 0.000026 NXT |
| 0.1 BUBB cost | 0.000255 NXT |
| 0.2 BUBB cost | 0.000511 NXT |
| 1 BUBB cost | 0.002554 NXT |
| 5 BUBB cost | 0.012770 NXT |
| 10 BUBB cost | 0.025540 NXT |
| 50 BUBB cost | 0.127702 NXT |
| 100 BUBB cost | 0.255405 NXT |
| 1000 BUBB cost | 2.554046 NXT |
| 10000 BUBB cost | 25.540457 NXT |
| 100000 BUBB cost | 255.404566 NXT |