Wheel

Ends early

only if your account reaches its loss limit

Wins at

set when you call

This round has no limit of its own. It runs to its time unless your account reaches its loss limit, counting every round still in play: then they all end together. A typical move makes or loses about the amount shown; a bigger move, more. Starting a round costs something (the difference between the price to buy and the price to sell), so every round starts below zero; the cost shown is an estimate at the price now.