How much does this cost to the nearest dollar?

Keyport Mini Pen - Premium Small EDC Pen | Tiny Flat Pen Specifically Designed for Key Organizers and Key Holders | Uses Replaceable Troika Micro Ballpoint Pen Refills (Black Ink)
TOP QUALITY, STYLISH, TRAVEL SAFE, WATERPROOF - Premium black ink ballpoint micro pen made of durable high-quality nylon. Uses easily replaceable Troika micro ballpoint refills in black ink. This 007 pen is one of the most useful cool gadgets and keychain accessories for men and women. SPECIFICALLY DESIGNED FOR KEY ORGANIZERS & KEY HOLDERS - This short and thin pen provides ideal function and fit with the Keyport Pivot and Keyport Slide. While this travel pen is not retractable, it does fold up into a key organizer,

Price is $11.00
Price: $10.99