One of our translators had a quite good suggestion that I'd like to forward:
Sometimes between different languages the use of commas and dots are different. If in English the number is 1,536.25 then the German format would be 1.536,25.
You can already use the QA check in order to spot these differences.
Furthermore you have a shortcut for copying the source segment into the target segment.
Maybe a further shortcut (and function) could be implemented to copy the numbers from the source segment to the target segment in the right format. Especially for annual reports and such things that would save a lot of time as nobody needs to sit down all day to switch dots and commas.