How much does this cost to the nearest dollar?

3M Full Face Plug 7890, Respiratory Protection Replacement Part (Pack of 4)
Product Description Replacement part for 3M Full Facepieces and 7800S. Use to seal DIN ports. From the Manufacturer The 3M™ Full Face Plug 7890, Respiratory Protection Replacement Part seals the DIN port in 3M™ Full Facepieces and 7800S (sold separately). Using this replacement part can extend the service life of respiratory protection equipment and potentially result in cost savings. For more than a century, 3M has applied innovation and technology to improving our customers’ lives and supporting their business goals. Today the company, from its headquarters in St. Paul, Minnesota, serves industrial and commercial customers and consumers in nearly 200 countries. Occupational Health and

Price is $101.00
Price: $101.36