I am open about being Wiccan and I wear a pentagram all the time. I work in food service and because it is a religious thing I can wear it at work.
The other day I was at work and a priest (he was wearing a collar) refused to be served by me because I was wearing my pentagram. He said I was a Satanist and he wanted a different person to help him. He went on for quite awhile including trying to “save me”.