How much does this cost to the nearest dollar?

Inflatable Pool, Kiddie Pool Blow Up Above Ground Pool 120 x 72 x Swimming Pool for Kids, Adults, Kids Pools for Backyard, Garden, Outdoor, Play Party (Blue-Whale)
Ideal for Family Fun With 120 X 72 X size and 312 gallons water capacity, this large inflatable swimming pool is capable of holding two adults and three kids comfortably, offers ample space for family fun in hot summer. Durable & Safe Our inflatable pool for kids and adults is made with durable 0.4mm thickness BPA-free PVC materials, 50% thicker and more resistant to punctures and rips than other brands so that ensure a lengthy life span. The thicken bottom are constructed with puncture-resistant 3-ply material, it is super

Price is $51.00
Price: $51.22