AR Credit Memo Creating Rounding Lines in GL

We credited an invoice in PA for the entire balance, interfaced it to AR, and then posted it to GL. When the journal entry imported into GL it created several lines for rounding that totaled over $3000. The distribution lines in AR are $0 for the rounding account, but the rounding balance is showing up on the Journal Entries Report in AR.

The invoice currency is in BDT and the Set of Books is in NZD. Since the entire amount is being credited, we did not expect any differential. We are on release 11.5.10.2.

We have checked our setups and they look correct and were able to duplicate this problem.