F4211 Foreign Unit Price / Exchange Rate

Hey DIST Community,

I was curious if anyone could point me to documentation pertaining to the pricing fields on the F4211. I was under the impression that if both the From / To Currency were the same, that foreign currency fields would not be use, as there is no requirement for an exchange rate.

I have a handful of Interbranch SI orders where the customer currency codes and base currency codes are all CAD - but an exchange rate and related Foreign Unit / Extended amounts are being populated.

Best,

INK