Inflation is just a part of life in many countries. And since casinos are businesses that need to keep up with this inflation, it seems only natural that they'd try to make more money. This being said, some inquiring casino visitors want to know if casinos gradually tighten slot machines to keep up with inflation.

And the truth is that, in a roundabout way, many casinos are offering tighter slots to earn more profits. Of course, this doesn't mean that they change payout percentages at will because this would be illegal. Instead, many land-based casinos are replacing the higher-paying quarter and dollar slots with lower-paying penny slots.

Many penny slot machines only offer 85-88% payback, which is much smaller than the payout percentages you see with quarter (88-90%) and dollar (90-93%) slots games. So if you're looking at this matter solely from a perspective of payback, casinos are tightening their machines to make extra money.

Now some would counter this by saying that players are still losing more money in the long-run by playing quarter/dollar games. And this is true because even at 85% payback, the average player is only losing $0.15 per 100 spins on penny slots. On a quarter game with 90% payback, players would lose $2.50 per 100 spins.

However, you also have to consider that far fewer people are willing to play quarter and dollar slots because of the higher spin costs. Penny machines, on the other hand, draw a much larger volume of players and will make casinos more money in the long-run - especially with the lower payout percentages.

So which slots should you play in order to give yourself the best chance of winning? Well most players should opt for penny slots, regardless of the low payback. The reason being is that you can conserve more of your bankroll this way and play longer sessions.

However, it's also worth mentioning that quarter and dollars slots usually have the bigger jackpots. So definitely keep this in mind when you're thinking about which slots games to play.