How much does this cost to the nearest dollar?

Furniture Footies Small 2 inch PreCut Tennis Ball Glides for Chairs Stools Leg Floor Protector Heavy Duty Long Lasting Felt Pad Glide Coverings for Hard Floor Count Grey
ELIMINATES FLOOR SCRATCHING- as a teacher for 30+ years, these pre-cut tennis ball glides will put an end to all screeching sounds which then will result in an enhanced learning environment when our tennis balls are applied to chair and desk table furniture leg bases preventing costly maintenance upkeep. Glides effortlessly all all hard floor surfaces. PRECUT FOR SAFETY- these tennis ball glides have a 45mm slit cut opening and attach effortlessly with no tools necessary to fit most classroom furniture chair desk table leg swivel-like bases of 1.25 or less in diameter

Price is $50.00
Price: $49.99