Hello Amanda,
I apologize, I saw the post to QuickBooks portion and went down that road fully instead of seeing the information you were looking to pull. I am understanding you are looking to build a month-end report of Credit Card transactions and export that to a usable state for QuickBooks. Using the Accounting Transaction Report. Below is a screenshot of the relevant filters for the credit card transactions summarized by account number and displayed as a summary. When you export the summary, you can either manually enter the numbers or you can try to import them into QuickBooks. An Excel file should be able to be imported, but if you have trouble, you could convert the Excel into a CSV and import that file.
Thank you and please let me know if I can be of further assistance with this question,
Hoping you have a wonderful day,