How much does this cost to the nearest dollar?

Bestway - Sidewinder D Cell Air Pump
The Bestway® Sidewinder™ D Cell Air Pump comes with 3 valve adaptors to inflate and deflate airbeds, rafts, tubes and more quickly and easily. Uses 4 D cell batteries (not included), making it convenient to use without the hassle of a cord. Great for indoors or outdoors. Use it at home or take it with you when you go camping or to the river where no there is no electrical outlet. Air flow 490 L/min Quickly inflates and deflates almost all inflatable products Powered by 4 D Cell batteries (not included) 3 valve adaptors included Contents 1 electric air pump Dimensions 5.2 x 4.84 x 4.65 inches, Weight 11

Price is $16.00
Price: $16.5