How much does this cost to the nearest dollar?

STM Harbour 2 Protective Case for Samsung Galaxy S4 - Retail Packaging - Purple
A safe harbour for your Galaxy S4 phone. The harbour 2 cradles your S4 in dual density thermoplastic polyurethane (TPU). Sleek and super lightweight, the harbour 2 is a great companion for your new device. Unique hinged design gives you the flexibility to prop your phone up for viewing, dock it on another device or simply remove your phone without a struggle. Dual layer construction for durability and protection - soft touch TPU against your phone with hard shell exterior Lightweight, sleek and form fitting design for a comfortable carry Access to all ports, buttons, controls and camera lens Satin matte finish for long term fingerprint and scratch resistance Protective rim around edge of phone Dimensions 5

Price is $22.00
Price: $21.58