How much does this cost to the nearest dollar?

Natural-Breeze 6Pk Filter 008P Universal Cut-to-Size for Humidifier, Compatible with HM850 AIRCARE MAF1
NATURAL-BREEZE Filter Replacement, Universal Size for Cut-to-Size any Humidifier -Brand New PREMIUM HUMIDIFIER PAPER WICK FILTER-Extra melt blown used between Layers to help prevent filter from separating-This PREMIUM QUALITY Humidifier Filter helps control dust and dirt buildup and prevents impurities from spreading by passing air through the filter-For best results, change the filter at least once per season or more often depending on air quality and use.-Quantity 6 ; Universal size and can be cut to any required size-Dimensions approximately 31 1/2 x 8 x 

Price is $50.00
Price: $49.99