How much does this cost to the nearest dollar?

NEWSHRZ_❤home Propellers for MJX B7 Bugs 7 Folding GPS Quadcopter 4K Drone Accessories 4/8 Packs (B 8PCS)
(〃'▽'〃) Hi, Friend, Welcome to warm NEWSHRZ_❤home shop! We'll try our best to make you have a satisfactory shopping experience!We provide various kinds of great products to you, you are trustworthy,Get anything you want!!If you have any questions. We will reply to you with in 24 hours,offer you our best services. ★Feature 100% brand new and high quality High quality and durable in use Product Propellers Specially designed to provide for MJX B7 Bugs 7/ for Holy Stone HS510 GPS Drone Product Package： 

Price is $18.00
Price: $17.79