I sold a domain where the price was listed on the landing page. Yet the buyer still went through a GoDaddy broker. I refused to negotiate $0.01 off the price and the broker worked his ass off to convince the buyer it was worth it - and they paid the full price that was listed on the landing page + HST + 20% commission. I talked to the buyer after the transaction and they just said they were nervous to buy direct. I said well you could have at least contacted me directly and we could have easily resolved any trust issues such as by using Escrow for a tiny fraction of the broker cost. They just said it was their first domain purchase for a 60+ year old company and that they were clueless. LOL. In any case, the broker might have been the only reason they bought it as he worked hard to convince them it was worth the expense. Not sure I would have made the sale without him, even though it cost the buyer low 6-figures in total.
So as insane as it seems, sometimes that broker works to your benefit. It doesn't mean you have to negotiate down on your price at all, but it does mean the broker has to become your inside pitchman. They know that with no sale, there is no commission. So I tell them the price is non-negotiable and let them actually earn their commission. This guy did. His name is Tyson Riechers, so if you get an email from him, you have a good and motivated broker working for you. I asked him if he could be assigned to my account, but he said unfortunately not, incoming broker leads are randomly assigned - which sucks...