I pre-ordered an iPhone 13 Pro 128 GB and iPhone 13 Pro Max 128 GB via my Apple Card to the Apple Store Christiana Mall, which is close to my work. On the order page, it says estimated tax $0 – due to no sales tax in DE. However, they still charged me estimated tax of my billing address (Pennsylvania). In the past when I've bought iPhones, I didn't have to pay sales tax when picking up at the Apple Store in DE, but I'm confused because they still put the sales tax charge through this time despite sales tax of $0 on the bill. I am hoping it drops when I actually pick up the item in DE. Every other time I've ordered online in PA but pickup in DE there's been no sales tax assessed. Is anyone else seeing this?