How much does this cost to the nearest dollar?

Sofia + Sam Multi-Tasking Lap Desk with Memory Foam Cushion | USB Light and Mouse Pad | Fits Laptops Up to 15 | Tablets Up to 9.6 | Smart Phones Up to 4 | Black Top | Home Office
Large work surface of 18.5 x 14 x 3.5. Patented MULTI-PURPOSE USE works perfect for laptop computers, tablets, smart phones, etc. Fits laptop computers 13”, 15” or smaller. Includes tablet or smartphone slot that fits 9.6” devices or smaller. The smart phone slot fits mobile devices 3.5 inches or smaller MEMORY FOAM COMFORT cool and comfortable design built with a memory foam cushion, wrist rest and handle for portability MOUSE PAD slide out mouse

Price is $51.00
Price: $50.96