Staples has the HP OfficeJet 6978 for $89.99 - $20 coupon 70775 = $69.99 + taxes
Although the coupon says that the coupon is not applicable to some technology items, it did work for me. When I added the coupon in the cart, I got a message saying it does not apply. However, I continued with the checkout and when I was gonna place the order the discount applied. I attached a picture of my order showing the price after coupon + taxes.
to the printer
I like this printer because it has duplex printing and duplex scanning.
Hope this works for you.
Check coupon information in the following LINK [staples.com]