Best bet for her mate is to ring the companys HR department and see what they say, dont bother asking the manager if he's the one who's spilling all this target bullshit!!

Its a bit harsh to say the least to do that, many many years ago when i worked in my cousins shoe shop when i was still at school everyweek they would work out who sold the most accessories/shoe care etc and you would get a perk for doing it!!

If its not actually in her contract to do that then i cant see how they can get away with it but like i say mate 1 call to HR can solve most things