A couple questions

[hoteso376]

I got a digital camera but it isn't very good at taking macro shots. im going to exchange it at walmart for a better one. i know it won't be that great unless i get one of those huge ones but i was wondering, how do i tell how good they are at macro shots unless i try them out? im hoping to spend under $200

EDIT: btw my current camera can only take focused pictures from like 6 inches away or more