If your program does not state which one you have to wear, then you can wear whichever you like. Men usually wear the surgical caps. At my hospital it is your personal choice which one to wear.
On the Hesi my score was an 85 and my GPA is 3.5 or 3.6. I can't remember exactly. I did have the 1 extra point for experience because I am a Certified Surgical Tech.