The supermarkets may also have their own brands which sell for less than the popular name brands. Some supermarkets have membership cards which the cashier will scan to give you automatic discounts on some items. The supermarkets use the cards to track your purchases, enabling them to better target their promotions. Discount stores sell name brand merchandise at prices which are less than the prices charged by department stores. Irregular items have small imperfections such as variations in size, color, or weave that will not affect the durability of the product.
Seconds are items with a small amount of damage, such as rips or tears.
They often advertise in the Sunday newspaper and may have sales in addition to their already discounted prices. Discount stores are often located near shopping malls. The largest discount stores are Wal-Mart , K Mart , Ames , Best Buy , Service Merchandise , and Ross Stores . For electronic goods you can also go to Circuit City . For computer equipment, you can visit a CompUSA store, but you'll probably be able to buy it at lower prices by mail order from CDW , PC Connection , or Insight .