How much does this cost to the nearest dollar?

SIIG Thunderbolt 3 USB Type C Hub Adapter for 13 or 15 MacBook Pro - 5k Video Resolution, 40Gbps Data Speed - USB C Data Port, 2 USB 3.1, SD/Micro SD Card Reader Slot - Silver
MULTIFUNCTION HUB Adds a wide variety of ports to your MacBook Pro (13 /15 ) instantly. Includes one USB-C Thunderbolt 3 port, one USB-C port (USB 3.1 Gen 1), two Type-A USB 3.1 Gen 1 ports, one SD slot, and one Micro SD slot. ThunderboltTM 3 certified USB-C Thunderbolt 3 port supports Power Delivery (PD) protocol enables pass-through charging of your 13 (61W) or 15

Price is $29.00

Price: $29.29