Okay, let’s tackle this. So Kelly Mckenzie has skills in tax preparation, accounting, and financial accounting. Her education from Northeastern State University is a good starting point. However, location is Tulsa, Oklahoma, which might be considered a mid-sized market. Tax professionals in larger cities or with more specialized skills can charge higher rates. Based on national averages, a tax professional with her skills and experience might charge around $75–$150 per hour. Considering her location and expertise, I estimate her hourly rate to be around $75.