How much does this cost to the nearest dollar?

THF8 Lasko Humidifier Wick Filter (Aftermarket)
Lasko wick humidifier with replacement filter with antimicrobial agent. Fits Lasko natural Cascada humidifier model 9930.. It measures approximately 8x 111/2x 11/2.. patented rigid support.. of long lasting design for optimal performance. Replace Filter at the beginning of each season or every 2 months, depending on use.Easy replacement Instructions Manufacturer Filters-NOW, Part UFL8, Weight 0.32 ounces, Dimensions 12.9 x 9.1 x 2.2 inches, Quantity 1, Rank Tools & Home Improvement Humidifier Replacement Wicks 1362, Available April 13, 2015

Price is $18.00
Price: $18.07