Dollar General interview questions

Attaining an interview was a swift process by telephone, but first I had to complete an application printed from online and bring it in. At the interview, we discussed my purposes in applying to work there (for me it was a summer job before I went off to college), how I deal with people, the number of hours I could expect to work (everyone is part-time except for managers), and the non-negotiable hourly rate of pay. I completed some online tests for training at another Dollar General location because the computer system was out of order. The manager said she would call me when I could work, and in fact called me a few days later asking me to come in later that afternoon. The short notice was difficult because they do not provide uniforms; you must purchase your own yellow/black shirt and black pants. Seeing that I had no plain yellow or black shirts, I had to settle on the only one I could find in that short time. I was then ridiculed for not wearing something with a collar. Otherwise, the first day of training was alright.