The exact same problem applies. If I copy "Sep 24 $2412.45" out of a message and you quickly "clean" it to 242 412.45 I may not notice and even if I do it will take a second for me to realize what happened and clean up the value to be the intended amount. If I see the original text in the field it is much more obvious what happened and quicker for me to understand what I need to do to fix it.