I have a quote for a Wolf gas range and a Sub-Zero fridge and wine fridge. The kitchen supplier is offering a 5% discount off the list price but I understand that some folks regularly get 15% to 20% off.
Is there a rule of thumb as to what kind of discount retailers are able to give on these products?
Note: I am in Switzerland which is a smaller market than the US with less price competition, but I am still interested in knowing if there is a consensus in other markets.