After creating a simple fluid layout with Bootstrap’s css, I’ve noticed that the layout does not line up on the right side on every browser except Chrome.
Take a look at this jsFiddle: http://jsfiddle.net/47JND/5/ on, for example, firefox or IE9.
You’ll notice this:

It is only about a 1px difference between Chrome, (see below):

Notice also that I am using the following box-sizing property:
box-sizing: border-box;
-moz-box-sizing: border-box;
-webkit-box-sizing: border-box;
Is there something I am missing? I’ve tried everything I can think of to figure out what is causing this!
Fairly sure this is a sub-pixel rendering issue. The width is being rounded to the nearest pixel which makes them different widths based on the width of the parent.
Im seeing the 1 pixel overlap on Chrome too.