I got a voucher for Bond&Bond/Noel Leemings which is for Cost+5%+GST and includes apple products.
I rang up NL to find out how much I would save on the AppleTV2 (that they have retailing for %169.99) and they said about $3 something (I think it was $3.43). This took the price down to $166.56
To me this makes the cost price around $137.94.
Would that be plausible - that there is practically no margin on the AppleTV2 for retailers meaning that a "special voucher" such as this is effectivel worthless?

