Many online retailers have launched sales for Labor Day weekend. Sites such as Offers.com, dealnews, FatWallet, and RetailMeNot are loaded with the latest info on sales, coupon codes, and special promotions, including many that are in effect solely for the Labor Day holiday period. However, shoppers must be on the lookout for stores that list outrageously expensive prices at first, then mark them down dramatically, to give the impression of a huge sale. According to Time.com, what really matters isn’t how big the discount appears to be, but how much the merchandise in question is actually worth to the shopper. The magazine has provided a list of sales and promotions for the weekend.