I feel everyday gambling is not a good thing to do even with small amounts because slowly one can addict to these games and can start spending more money on gambling. I don't recommend anyone to gamble on a daily basis but once in awhile with small amount should be good to enjoy our free time in gambling.
So that is the right time to stop gambling, when you are feeling that you are not yet satisfied with gambling even though you are just doing it for entertainment purposes. And gambling on a daily purpose is not that good at all especially if you are that person who has good salary because even you are betting small amounts, it may affect your career and money.