<prompt> Human: I was checking my credit card statement this morning and I saw a charge I made at Target.com for a Christmas present but right next to it was another charge from Target for 3.18. I called their customer service number to ask what the charge was. I gave them my previous order number and they said the total cost of the order was the exact difference from what I received in my email. So I have an email saying the price was 122.16 but then they just decided nope, changed our minds. Price will now be 125.34. and made a separate charge to make up the difference without any notification. They said as a one time courtesy that they would refund me the difference but could not explain to me where it came from shipping? tax?. Just a warning for those of you out there because I wonder how many of these small charges fall through the cracks.EDIT: Some extra details. Target confirmed that they made the charge though the call center rep couldnt tell me why so its not a spoofed charge to check if my cc is valid. My confirmation email from them includes tax and notes that shipping is free. So its not an adjustment for sales tax. If they did need to charge me for shipping after all, they should at least send me an email asking if thats okay or if I want to cancel the order.EDIT 2: Since this getting pretty big and Target is advertising in the top bar, if uTarget_Official wants to PM me and give me an explanation, Id gladly pass it along to the rest of the redditors here.  <response>: This is not cool. Ill be sending this thread to the radio station tomorrow morning. 