| 0.01 XEM cost | 0.001097 POLK |
| 0.1 XEM cost | 0.010972 POLK |
| 0.2 XEM cost | 0.021944 POLK |
| 1 XEM cost | 0.109718 POLK |
| 5 XEM cost | 0.548592 POLK |
| 10 XEM cost | 1.097183 POLK |
| 50 XEM cost | 5.485915 POLK |
| 100 XEM cost | 10.971830 POLK |
| 1000 XEM cost | 109.718304 POLK |
| 10000 XEM cost | 1,097.183041 POLK |
| 100000 XEM cost | 10,971.830410 POLK |