Does the 10 percent Kroger employee discount apply to immediate family members or extended family members?

kindof. It applys to anyone using the address you give them as an employee. If you are living with your parents and working and kroger, than your parents will get your discount too. It doesn't work for a relative you do not live with though. But you could just give them your phone number and have them type it in at king soopers for the discount