Sears Cashier interview questions

Applied online and got a call about two weeks later asking me to come in for an interview. I got that a little early because I wanted to impress; sat in an office for about 30 minutes alone. Finally, someone noticed me, called HR and she came down. I was asked the basic interview questions and had a pretty good feeling that I would get the job. She told me that in about 2 weeks I would hear back from her because she had to speak with someone higher up then her and make a decision about whether or not to hire me.

Scheduled an appointment online (I think everyone gets this chance to be honest.) They called the next day to confirm the date, which I'm glad they did because I as afraid they wouldn't know of my interview. Met on the scheduled day and time. Interviewer was pretty nice and straight-forward. I answered the questions professionally and with some stutter, did use the word "Like" a lot. She straight up told me "I'm going to go ahead and not extend a job offer for you." Didn't ask why, felt like the position was already taken. Honestly, it's probably company procedures to have an interview.