Ironically the dress code in my career has relaxed more as I've gone to higher paid corporate roles. The only time I ahd to wear a tie for work was when I was a cashier at a grocery store and delivered parts to field technicians in college.
When went into salaried engineering roles it was slacks and buttoned shirts. Then jeans and polos.
Current role is... complicated. A lot of the work requires a wet suit or swim shorts. I might be wearing slacks and a button down one day or board shorts and sun shirt another day.
To your original question: pay me an extra $10k and I'll wear what you want.