Oftentimes, but not always. If John picked it up and it just broke (due to being fragile, I suppose) he could just as reasonably say "se me rompió" (note where

Oftentimes, but not always. If John picked it up and it just broke (due to being fragile, I suppose) he could just as reasonably say "se me rompió" (note where the accent goes, by the way) and we might translate that is "it broke on me". (Also: it's "se vende".)