Tati is one of Paris's most iconic stores. The ultimate haven for bargain-basement prices, it is certainly not for the fainthearted or claustrophobic. On an average day it is jam-packed with people of all colors, classes, and sizes rifling through the jumbled trays in search of a great buy, which they always succeed in finding, since the key word here is cheap -- utterly, unabashedly cheap. One of its most famous scoops was to offer underwear for just EUR.15 a pair (they sell 5 million pairs a year). It is also well known for its ridiculously inexpensive bridal store and its chain of cheap jewelry shops, Tati Or. Métro: Barbès Rochechouart.