| 0.01 COB cost | 0.002726 QTUM |
| 0.1 COB cost | 0.027265 QTUM |
| 0.2 COB cost | 0.054530 QTUM |
| 1 COB cost | 0.272650 QTUM |
| 5 COB cost | 1.363249 QTUM |
| 10 COB cost | 2.726499 QTUM |
| 50 COB cost | 13.632493 QTUM |
| 100 COB cost | 27.264986 QTUM |
| 1000 COB cost | 272.649858 QTUM |
| 10000 COB cost | 2,726.498575 QTUM |
| 100000 COB cost | 27,264.985755 QTUM |