Who's been doing this up to now? I'm not sure I like it as, since all the dice are bunched up, it could lead to problems as players "quick scan" the dice anyway. That's a player integrity thing, of course. A fix is to roll your Force die/dice first, declare your points and then make the check and hope it works out. This leads to a but more rolling, though.
What I DO like about it is Force users are at the same random mercy as others while still being able to fiddle with fate.