I sometimes fantasize about having one of these companies as a client and billing them with fees mirroring the ones they charge i.e. add a fee for “mandated fed

I sometimes fantasize about having one of these companies as a client and billing them with fees mirroring the ones they charge i.e. add a fee for “mandated federal and state taxes” (my income taxes), maybe an “internet surcharge” and of course a “fuel surcharge”. My biggest expense next year will be insurance so I’ll definately add an “insurance fee” that in there as well. I’m getting giddy just thinking about it...