JQuery :: Rotate Image Or Div When Nav Is Clicked?

I've been searching for a way to rotate an image a div say 90 degrees when a link is clicked, but can not seem to get it to at all. Here is some code I'm trying at the moment amongst many others, using thejQuery Rotateplugin.

$('#canvas a').click(function() {
$('#circle').rotateLeft([angle=90]);
return false;
});

Edit: I can get it to kind of work with css3, although it doesn't animate, and it only rotates once. I would like to keep rotating each time a link is clicked.

$(document).ready(function(){
$('#canvas a').click(function(){
$('#circle img').css({"-webkit-transform" : "rotate(+45deg)"})
});
});