Use comparison shopping sites
One of the most-effective steps to start the research process comes from using the price comparison sites. They instantly give prices on the much wanted products or services from many retailers. This gives a list of online retailers to explore for more information. Some of the best price comparison sites for online merchandise include Shopzilla, NexTag and PriceGrabber.
Use coupon-based sites
Whether shopping offline or online, an online coupon aggregator website is certain to help with finding the most up-to-date deals and bargains. Coupon-based sites offer the opportunity to collect online or printable coupons, which are redeemed at the retailer offering the special promotion. Most coupon codes are short-lived, so it is necessary to visit these sites regularly. They are very easy to find online, and should always be searched for before completing the checkout stage of any well-known retailer.
Use social media sites
Many brand name businesses and online retailers use their social media sites (Facebook, Twitter, Google+, etc) to offer specials deals and promotions that are not available elsewhere. Companies often restrict the publication of special deals to their official social media to help create a buzz around their brand name and increase followers or likes.
Use the daily deals sites
Sign up to one of the daily deals websites like Groupon, Zulily or Woot to get limited-time discounts on a very extensive line of products. By signing up for the daily newsletter, you will receive early notification via email of the best deals. The daily deals websites offer a range of shopping options, from local services and unique gifts to general merchandise.