how to dimension variables as %

Hi, i have just get in to the wolrd of macros, andi i need some help.

I did a workbook, with 10 worksheets, those are related with formulas and they give results in each worksheet and in one worksheet that i called RESUME, to collect all the most importants cell outpouts. So i did a user form to put data inlets, in diferent cells in diferent worksheets, but, some of them are percentaje form, and i don`t know how to dim this variable.

hope you can help

thank you