Currently I have the Australia Post Shipping Module working on my site.
It works well but it calculates all of the shipments to be sent as a parcel and not as a letter.
The problem occurs when some one is ordering something that is lite (under 250g). Because we sell a lot of products that can be posted as letter which only costs $1.10 as apposed to $4.40. For my work around I was going to make a “Table Rate” method that would allow a cheaper option for weight up to 250g.
The problem is that table rates work out the weight as “X weight and above” but I don’t wont this option to be available for a shipment that weighs more then 250g as this would have to be posted as a parcel and the other shipping module can take care of that.
My CSV file looks like this:
Country Region/State Zip/Postal Code Weight (and above) Shipping Price
AU * * 0 1.1
AU * * 0.125 2.4
AU * * 0.250 0
But as you can guess it leaves this postage option available at checkout as $0 postage cost.