So, there's a bug in the game that allows you to make cash playing Fortune's Tower pretty much assuredly.
I actually noticed the cause of this in another game. the button takes about 0.5s to make the change in game. SO, you choose the min bet, hit

and it rolls, but you hit

immediately and it maxes your bet POST roll. So you lose 60g out of your betting pool, but yeah, all wins correspond to the max bet.