The percentage of RTP is what a slot or game is expected to return to players in winnings from their wagers. These percentages are also called payout percentages and the acronym stands for Return To Player. Whenever you read reviews about casino games or slots, you’ll often see a percentage labeled RTP. So, without further ado, let’s look into more information on this subject!īest Payout Online Casinos: Payout Percentage Explained.We’ve also picked three of the best online casinos for payouts to share with you, along with the best slots to play for good payouts.We’ll talk through the payout percentage, the best games, and slots for payouts as well as banking withdrawal options and typical bonuses.Our detailed guide will show you what to look for: