Bank Import: Prepare CSV File for Import Transaction Type Field

I'm working on using the Match Bank Data function since it seems like we are going to have to sooner than later. I was able to download a file from my bank, Fifth Third, but it's not in the correct CSV format so I have to move columns around and check their format and length. I'll try and automate that once I get everything working.

One question I have is about the transaction type. The help file lists that values in that column must be CREDIT, DEBIT, CHECK, PAYMENT, etc and my bank of course doesn't show that. It comes over as ACH Credit Received, ACH Debit Received, Incoming Money Transfer, Check Paid, Commercial Deposit, and Deposited Item Returned in my test file. How do I know what to change the bank ones to or does it really matter in the system? Or do I just guess? Been scouring threads but didn't see this asked.