Staples Tech Associate interview questions

I applied to work as a Tech Associate at Staples. I was called a week or two later to come in for the interview. I was interviewed by the general manager (GM) from a different store at the moment and she said I was qualified for it. I recieved a call again from Staples for a second interview this time it was the assistant manager (AM) and he said I was also qualified. The third time I was called again to come in and speak to the GM of the store and they did not know I was originally interviewed by the first GM but other than it was simple questions about tech and other miscellaneous things. Got hired the on the third interview. I was told there is usually one interview but I guess three was my lucky number. After getting hired you wait for an email to official get hired.

Unfortunately I don't remember the names of the people I talked to but I remember most of the process. I had given my resume to one of the managers there and after about 2 weeks I got a call for an interview. It was fairly quick but very nerve racking. They asked a bunch of questions most about how I'd sell a computer, printer, and such. They asked what would you sell along the thing the customer needs. For example, if someone is looking for a printer you'd get them ink, paper, and if they want, warranty. I thought I did pretty bad because I was stuttering all my answers but I answered everything pretty well.