Toyota Center Box Office

Thinking of buying tickets to the upcoming Cirque Du Soleil show and saw that the convenience fees would be $58. I work close enough to Toyota Center that I figure I could swing by and buy them on my lunch break. Look online and see that tickets bought at the box office will be digital tickets through the AXS app. I just want to know if anyone has bought tickets recently at the Toyota center box office and if they were still charged a some type of convenience fee?