Today only, Groupon discounts a selection of goods during its $5 Deal Day, with many deals starting from $5. For goods, shipping adds $3.99 or get free shipping on orders of $34.99 or more. Local deals are valid in select cities only. A couple of best bets with prices after coupon:

• 2-Total Carat Weight Stud Earrings in Sterling Silver for $5 (pictured, low by $16)
• RubberStamps.com Custom Engraved Stamp for $5 ($13 off)