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RouletteSim

Roulette payout calculator

Pick any bet and stake to see exactly what it pays, your odds of winning, and the house edge — all from the one formula that governs roulette.

Payout follows one formula: (36 ÷ numbers covered) − 1. Odds shown for a European single-zero wheel (2.70% house edge).

Payout

35:1

Winnings

£350.00

Total return

£360.00

Win chance

2.7%

House edge

2.70%