JQuery :: IE Caching JSON From A Coldfusion Remote CFC

I'm using jQuery $.ajax or $.getJSON on document.ready to access data from the server through coldfusion remote cfc files.

My url looks something like this for the main page [url]

When i go to a new page i.e. [url]

The ajax functions are called but are not collecting new data (only in IE). IE caches the response and wont give me a new one unless I refresh the page, which I don't want to do.

Here's an example of a function I call. I've also tried $.getJSON with no success.

function getGrains() {

I've looked into ways to make sure IE wont cache files. Some of the popular suggestions are:

Add a random parameter to the url: I've done this:

Change get requests to posts: Done (see function)

Also, jQuery's cache:false doesn't work.

I'm not sure I can use the meta tags or header cache-control functions because it's not caching my html page, it just caches these HTTPRequests from within my javascript file, and they're not loading html, just json objects.