Higher or Lower game

[EQDencelle]

i see where you doubled the cash... when the player hands in the plat and such in the first place, but if they break even, i don't see a divide of the bet or anything to turn it back to the original amount... maybe i'm missing something?

$cash = $cash * 2; #double the bet

as for rounding, you are rounding, its just not apparent i guess...
take this code, if your orginal amounts were as follows: 7 copper, 0 silver
you would get back 7 copper, 1 silver (literally just tested this in a lua sandbox just to make sure i wasn't going crazy)

my $cash = $qglobals{"bet"};
$copper	= ($cash % 10);
$silver	= (int ($cash / 10) % 10);
$gold = (int ($cash / 100) % 10);
$platinum = int ($cash / 1000);

[Sturm]

I get what you're saying about the rounding, but you can only turn in platinum to the NPC he will hand you back anything else, so that doesn't become an issue.

if ($playerdice == $dealerroll) {
				# push - cards are the same. Return bet.
				plugin::Whisper("You rolled a $playerdice. It's a draw. Returning your wager. Thanks for playing.");
				my $cash = $qglobals{"bet"};
				$copper	= ($cash % 10);
				$silver	= (int ($cash / 20) % 10);
				$gold = (int ($cash / 200) % 10);
				$platinum = int ($cash / 2000);
				quest::givecash($copper, $silver, $gold, $platinum); #Give money back
				CleanUP();
			}

It's dividing the bet in half here on the push. Probably not the best way to do it, but it worked. I am definitely not an expert coder, I just dabble and play around with stuff.
This was just something simple I created and thought I'd share it for those wanting a simple gambling mechanic for their server.
Was kinda hoping this sparked an idea in someone and they'd post some other fun little game for everyone to play with.