Turnouts based on chance?

Stryker

I have a slot game that uses these rules...

Attrubute 1: 0, +1 for every coin inserted. max is 20.

Now i want it set up so that when you pull the handle the chances of you winning is based on how many coins you inserted.

0=%0
1=%5
2=%10
3=%15
All the way to... 20=%100

Any help or suggestions would be appreciated.

Thanks,

jstrahan

one suggestion is not to have 100% at all cause then theres no chance of losing which is what a slot machine is for (taking ur money)
maybe increase chance by 3% for each coin that way the max would be 20x3%=60% chance of winning

Stryker

Awesome, thanks!