Is your bookmaker's cash out offer fair? Compare it against the true fair value and see how much the bookmaker is keeping.
When a bookmaker offers you a cash out, they're calculating the fair value of your bet based on current odds — then taking a 5-15% cut. This calculator reveals that hidden margin.
Fair cash out is calculated as: original stake × (original odds ÷ current odds). If the current odds are shorter (your selection is winning), the fair cash out exceeds your original stake.