How much does this cost to the nearest dollar?

Probrico Half-Dummy Door Knob in Brushed Nickel Finish,Tulip Style Stainless Steel Non-Turning Interior Door Hardware (1 Pack)
Non-Turning Half Dummy Door Knob Sturdy and durable, practical for a long time. Fits Comfortably in Hand.Nice Grip for the Entire Family. It's quite easy for you to install them just with home little tool. Each package comes with user's manual and mounting accessories. Fit both modern or traditional home decoration Coordinating designs and finishes for a cohesive look. Mostly Interior use, just like a door handle, usually for french door balcony corridor closet and cabinet Size Sheet Door knob 2 Diameter 2-1/2 (65mm) Material & Color Made of High Quality Stainless Steel in a Classic Satin Nickel Finish with a

Price is $11.00

Price: $10.99