Just over one hour left until round reset and lottery draw, as suggested by the users here, I've changed the lottery to give out double lottery shares for people that played on day 2 and triple if they played day 3.
Any left over coins in the "payout" fund, will be moved to the "rollover" pot, and will be returned to the "payout" fund on day 3 of the next round.
Also from the next round the following changes have been made:
Bitcoin max has been changed from 1 btc to 0.5btc
Dogecoin max has been changed from 500,000 doge to 200,000 doge
Paycoin min has changed from 0.1 xpy to 0.01xpy and the max from 50xpy to 20xpy.