I am having the same problem. Even after disabling and removing all elements of w3tc – my fonts are still messed up.
BUMP.
Need solution!
Same issue here, although when I disable the plugin, my fonts are normal again. I also experience new posts not showing on the main page, and since the site is a blog primarily, I’m just going to stop using W3 Total Cache.
Shame it seems to work so poorly in the purge department (and messing up fonts).
@caseyfriday – after completely disabling, deactivating, and deleting the plugin and all of the other little things it installs on the server for you to run properly, I also turned off all of the other plugins and reactivated them one by one. It seems as though there was an additional plugin that was keeping some CSS minified where I didn’t want it to be and I had to delete it too. With both of those gone, by site’s font issues are fixed. I also re-uploaded the theme files AND wordpress files, just in case.
