Today only, Target offers the Dyson Ball DC50 Animal Compact Upright Vacuum in Cobalt for $279. Coupon code "TGTGQJV7" cuts that to $274. With free shipping, that's $14 below our October mention (which included a different set of extra tools) and the lowest total price we've seen. (It's a current low by $63.) This bagless vacuum features a 2-tier radial cyclone, carbon fiber brush bar, self-adjusting head, dusting Brush, crevice Tool, and telescoping extension wand.
Of note, the product page mentions that this is bundled with a pair of Flonase Allergy Sprays; however, these sprays are currently out of stock online, and it's unclear if they'll be included in the order.