There's an electronics store in Ashfield that advertises prices for "trade". Does this mean that possession of an ABN will get you these good prices, or what exactly does one need to do to be eligible for their "trade" prices? It doesn't have anything to do with the quantity of goods purchased, does it?
Would it be enough to given them my sister's ABN (her "Majestic Cake Decorations" business or something) and let them know I am picking up an order for the boss?