2. For tax-free shopping, it's all about the outlets. For most people, a trip to Rehoboth isn't complete without a day of discounts at the sprawling Tanger Outlet Centers. While there's nothing wrong with scoring a $4.99 button-down at The Gap, Rehoboth also offers a wealth of locally owned shopping options. A few to try: Odysea (odyseabeach.com), which sells fun and unusual clothes, accessories, housewares and other items; the Rehoboth Toy & Kite Company (rehobothkite.com), selling colorful kites, flags, wind socks, windmills, mailbox covers and more; Quiet Storm (quietstormsurf.com), selling equipment and clothing for surfboarding and skating; and the Candy Kitchen Shoppes (candykitchen.com), selling house-made fudge and taffy, as well as retro candy and chocolate, gifts and toys.