Groupon released a new deal late this afternoon but it's not too late to snag it. But you better hurry as I doubt this will still be around tomorrow.
You can get a $20 gift certificate for only $10. You have until 7/31 to use it (in-store only). I'm grabbing this and hoping to maybe use it for uniforms when they go on sale (Groupon is valid on sale merchandise).
If you are new to Groupon, you will need to sign up here. Plus, new members get a $5 credit.