At my old job, the dress code was business casual, Monday through Thursday. Business casual was a pair of khaki's or dress pants, but not too fancy, if you get what I mean. A polo or a button down shirt was be fine to wear. A pair of dress shoes, or in the summertime, a good looking pair of sandals would suffice. Some people wore plain black sneakers too. The only men who wore ties were the upper management people and they only wore them if something important was going on that day. I had a retail job in the mall at one time and it was pretty much the same dress code.
Friday, Saturday, and Sunday, We could wear pretty much what we wanted to as long as it had no drug and alcohol references, no profanity, no obsene, or anything with offensive remarks. You could wear shorts (As long as they weren't extremely short.) jeans, shorts, sneakers, or flip flops. In the summer on the weekends, almost all of the ladies, and a few guys, ( I was one of them
) worked in barefoot on the weekends.
I eventually transferred out of the call center and into another department and very rarely worked on a Saturday, even then it was 6am-11am or 7am-12pm, or something like that. The same dress code pretty much applied.
I did all of my work clothes shopping and regular clothes shopping, either at Gabriel Brothers, Burlington or TJ Maxx. Also, Value City when it was still in business. Sometimes, I would find barely worn and sometimes the tags still on clothes at secondhand stores. I went to the Salvation Army, which this particular store everything was free, found a pricey pair of Gap Brand khaki pants with tags on them. The price tags, which was still on them, was close to $50. Also, I found another very expensive brand, a Ralph Lauren dress shirt that was barely worn.