How much does this cost to the nearest dollar?

HQRP Filter 3-Pack Compatible with Honeywell HC-14 HEV685 Humidifier
Compatible with Honeywell HC-14 HEV685 Effectively captures dust, dirt and impurities and helps to trap particles from spreading into the air. Replace regularly for fresh, clean, moist air. For maximum performance change filter every 30 days. HQRP® 3-pack Cool Mist Humidifier Wick Filter &quotD&quot Replacement; Filter Helps To Capture Mineral Deposits And Improve Efficiency Of The Humidifier; For Maximum Performance Change Filter Every 30 Days; Compatible with Original filter. 2 weeks DOA replacement warranty! Compatible With Honeywell HC-14 HEV685 Manufacturer HQRP, model number Rank Tools & Home Improvement Humidifier Replacement Wicks 1316, Is

Price is $31.00
Price: $30.91