i don't really understand you but i think what you need to use is the Decimal type to represent Percentage see here 99%
and you could format it as Percentage using the following function
You can do this in two ways:
The first one is easier if you're not particularly into custom styling, but it does take up a little bit of extra database space. The second one could be accomplished with code like this (credit to Tim van Steenbergen, who wrote this snippet)
.MyClass :after{ content: '%'; right: +5px; }
Thank you Mohamed,
I need exactly Percentage icon, near the Decimal number