I've set up a commerce website and I'm trying to calculate the shipping rate.
I have 2 shipping rates: a standard rate and a secure rate. Now I need to increment the price of both these rates by 2 euros if the weight of the total order is over 2 kg's (or 2000 grams since the weight is shown in grams).
I followed Randy Fay's tutorial: http://vimeo.com/33838479 but he multiplies the cost by an amount and this is not what I need.
Another related question (calculate shipping by weight) is a little closer but I do not need a cost per pound.
I've tried to create rules to achieve this, but I really don't know how to do any of this.
I also added this patch in an attempt to get things working properly.
Right now, I can't figure out how all the pieces fit together, I'm sure I have everything I need but I could use some help putting everything together. Can someone guide me in the right direction?