How much does this cost to the nearest dollar?

Supplying Demand Electric Range Control Knob Replacement
Alternate part numbers include and Stainless steel colored control knob | 2 Inch diameter | Markings for OFF, Low, 2, 4, 6, 8, High | Fits model specific electric ranges It is important to disconnect your appliance from the power supply before servicing. Supplying Demand replacement parts are compatible with Major Brands, but you should always verify fitment with your specific model. We have included a video in the product gallery to help you find your model number and information in the description below. SD products come in Supplying Demand packaging. Material Plastic, Brand Supplying Demand, Color Stainless Steel, Style Replacement, Dimensions 2\ L x 2\ W, Pieces 1, Exterior Finish Stainless Steel, Handle Type Knob

Price is $29.00
Price: $28.99