Additionally, most tables have a maximum bet designation, so make sure this number is large enough for the amount you want to start with to be equitable in the long term.
Sitting at roulette tables for long periods does take its toll on a checkbook, so it would be wise to find a table with a low minimum bet.
If you want to win roulette in casinos using the Martingale betting strategy, you will have to spend. Even if you are on a losing streak, the idea is that eventually, you will win, and the payout should be significant enough for you to at least break even. The rules are simple: each time you lose a hand, you double your bet. The Martingale betting strategy plays off the idea that you must win eventually when playing roulette in an Oklahoma casino.