How much does this cost to the nearest dollar?

Rinse Aid Dispenser Cap Replacement Part by Appliancemate Fit for Frigi-daire&Ken-more Dishwasher
This rinse-aid dispenser cap (part number is for dishwashers. Works with the following models Frigi-daire etc. Fixes the following symptoms Leaking water, leaking rinse aid, will not dispense rinse aid, not washing properly. This is a new GENUINE Frigi-daire replacement part. Please Note This is intended as a guideline only, as other items can cause the same symptoms. This part is also known as a rinse-aid dispenser cap, rinse aid cap. Part Number Rinse Aid Dispenser Cap Replaces Number Replacement part fit for Ken-more & Frigi-daire dishwasher. Easy install,fixing it your self is simple and

Price is $9.00
Price: $8.99