I used "based on items with a specific value" and can't choose sub-total because of that. There are items that tax is charged, and non-taxable items as well, which is why I used this calculation. I've attached the file.
Thank you,
Adam
Your friends over here at WebAssist! These Dreamweaver extensions will assist you in building unlimited, custom websites.
These out-of-the-box solutions provide you proven, tested applications that can be up and running now. Build a store, a gallery, or a web-based email solution.