Wondering the best one to use.
I was thinking about doing a decimal 10.5, 1.10, it doesnt matter.
Im just separating two values but want to save time by retrieving one row.

1,5 = level 1, 50 percent
4,9 = level 4, 90 percent
etc..

Thats all im doing, should I just use VARCHAR?
BTW, these are all staying under 9, so the max is 9,9