So this brings me to writing a guide on reasonable postage & freight charges. To me a resonable fee is the actual cost to ship the item, plus an allowance to wrap and safely pack an item to be shipped to minimise possible damage to the item.
Put simply, if I were selling a piece of jewelery, such as a ring, the reasonable postage without Insurance would be the minimum package price that Australia Post charge, which is $3.60, plus say bubble wrap and small parcel envelope. This would roughly cost $3.00. The total shipping fee that should be charged to the winning bidder is: $6.60..... Not $15.00!