Get 20% off Dyson vacuums with code DYSON20 for a limited time at HomeDepot.com. Plus, shipping is free. Some best bets are this Dyson DC33 Multi-Floor Vacuum, which drops from $399 to $319.20, or this pictured Dyson DC41 Animal Bagless Upright Vacuum, which drops from $628 to $502.40. a current price low for this vacuum by over $40 and the lowest price we've seen for this vacuum since October 2011. Note: select sale items are excluded. Sales tax is charged in most states.