As professional online shoppers, Refinery29 writers have a *spidey* sense for the best virtual sale sections and limited-time deals. Whether it’s DSW’s semi-annual sale or Madewell’s end-of-season sale — where there’s a clearance rack, there’s an R29 editor sizing up its price-slashed goods. Plus, with Fourth of July sales starting early, there’s major savings to cash in on. So today, we present to you the best sales happening this weekend, according to us.