,offset() may rerturn non integer values

[Alex_ironsys]

.offset() method may return non integer values (foo.5) (found for Firefox 14 and Chrome 21, while both IE9 and Opera 10.51 work OK and return integer values) if called on element centered using margin auto, when both left and right margins sum is a not even number.

This is jsFiddle example:

​http://jsfiddle.net/Alex_ironsys/7TGpQ/

All versions of jQuery including 1.8.0 seem to act the same.

[dmethvin]

This looks right to me, I don't think jQuery should be trying to change the numbers the browser returns. If you want whole pixels you can round or truncate.

​http://ejohn.org/blog/sub-pixel-problems-in-css/

​http://www.simonbattersby.com/blog/browsers-and-fractional-pixels/