HP Home & Home Office coupon: Extra $200 off select HP All-in-One Desktop PCs

HP Home & Home Office Store slices an extra $200 off all HP TouchSmart IQ800t or IQ500 All-in-One Desktop PCs with no minimum required via coupon code "DTTS99874". Unlike some previous deals, this dollar-off coupon stacks onto the existing instant discounts of up to $250 off, making it one of the better coupons we've seen from HP on these models. Most orders qualify for free shipping, although sales tax is added where applicable. Coupon expires after 100 redemptions.