Free Makeup at Ulta

I was by Ulta today and got another free sample of the Bare Escentuals make-up. The cashier actually gave me two samples which was exciting! This after another sales person told me the free sample wasn't worth it. I said, "It's free right?" and he said "Yes" so I was like, "Well it's worth it then". I don't think he was to happy about this response since he really didn't know what to say and then just walked away.