Sphero has the Special Edition Battle-Worn BB-8 with Force Band on sale right now for $90, or $81 after discount code. The site says this is a Daily Deal but I don't know if that's true.
To get 10% off, put the item in your cart. Submit your email address to start the order and let it sit in your cart for a few minutes. You should get a 10%-off code in your email (triggered by the abandoned shopping cart) without actually signing up for the mailing list (alternatively, you could just sign up for their email list to get a 10% code). Go back and apply the code for a final price of $81.
Edit: You can just use either of these 10%-off codes instead of doing the steps above: ROBOLOVE or AWESOME10.
Standard shipping is free and there was no tax for me in NY.