One common method for low-bailing is telling a prospective employee that what he or she asks is way above the rest of the team/peers and it would be "fair" if h

One common method for low-bailing is telling a prospective employee that what he or she asks is way above the rest of the team/peers and it would be "fair" if he or she accepts e.g. 20% less. I wonder how often do they lie?