Please help! I've configured 4 zones and everything seems to be working OK except for one problem. I'm using Price mode and I'm trying to use the following rates for Zone 1: 100:10,100000:10%.

My understanding is that this should charge $10 for anything up to $100 and then 10% for anything over $100. This will give me a minimum shipping charge of $10. Unfortunately, the cart only charges 10% for all orders, even those under $100. I've tried a whole lot of different combinations (including using only flat dollar amounts instead of a percentage), and it always charges the LAST number in the list. This is true for all of my zones!

Anyone have any ideas on what I'm doing wrong?