Job title help

I’m currently applying to new jobs, and I’m trying to figure out the best title for my current retail position to give me some help for application viewers at the jobs I’m applying to. I currently have it on my resume as “retail salesperson” but I believe it’s more than that. I work in a clothing store, most of the time by myself running everything from the online store to the in person store, as well as pricing and putting out inventory, cleaning and doing all the things a clothing store has going on, including opening and closing as well. I wouldn’t consider myself a manager since I still go to my boss for things I don’t know, but I do run the store completely independently. What is a better job title for this?