Function to return MAX value for a range

I can't get my brain around which function to use use to return the largest number in a range of cells(E2:CA2) and show the result in CG2.

I thought about IF and MAX functions, but I'm unsure if I'm even using them correctly or not. I'm tired of wasting hours on this simple problem and need some help.

I've attached a worksheet so you can see what I'm up against.

The employees earn a cash bonus for every 30 days of working safely or not having a safety violation ($25 for 30 days, $30 for 60 days, $35 for 90 days, and $40max for 120 days or more)

BTW, The employee names and clock numbers are linked to another workbook so if they don't show up for you that is why.