How much does this cost to the nearest dollar?

Lexar Professional 1066x 256GB SDXC UHS-I Card Silver Series Memory Card - (Pack of 3)
Designed for your DSLR or mirrorless camera, the Lexar Professional 1066x SDXC UHS-I Card SILVER Series lets you quickly capture and transfer high-quality photos, including Full-HD and 4K UHD video with speeds up to read, and up to write. Lexar Professional SD Cards are rigorously tested, and designed to be water, shock, vibration, and X-Ray proof. These cards dramatically accelerate workflow from start to finish maximizing your creativity. High-speed performance – rated UHS Speed Class 3 (U3) and V30 for your DSLR or mirrorless camera High-speed performance – rated UHS Speed Class 

Price is $350.00
Price: $350