When the Windows decimal symbol is a comma, it is not recognized on the POS if the num pad of the PC keyboard is used. So we can't use this key, which is inconvenient. The comma should be recognized as a decimal symbol on the POS, as when using it from the on-screen keyboard.
Under Review
Ideas Administrator

Thank you for the idea!  We will consider this in our product backlog and update the status of your idea if/when it becomes a planned or completed feature!