Okay, let’s calculate this. Mary has a mix of retail, fashion, and antique experience, which is not super common. Accounting experience is valuable, but it's not as in-demand as retail or fashion expertise. Location is Greenville, SC, which is a smaller market. According to the Bureau of Labor Statistics, retail salespersons in the South region (which includes SC) have a median hourly wage of around $12. However, fashion designers and stylists in the same region can earn around $25-$35 per hour. Considering Mary's diverse skill set and experience, I'll estimate her hourly rate to be around $45, which is below the national average but still competitive in the local market.