How much does this cost to the nearest dollar?

2 Pack Air Purifier replacement filter for Levoit Core 300 and Core 300S VortexAir Air Purifier, H13 true hepa filter Core 300-RF White
Applicable models：Only compatible with LEVOIT Core 300 and Core 300s Air Purifier replacement filter, Compare part number Core Multi-layer Defense Function 3-in-1 High efficiency Premium H13 True HEPA filter system, including fine pre-filter, H13 Grade true HEPA filter, and high efficiency activated carbon filter. Widely used Core 300 air purifier filter can be used anywhere, such as bedrooms, living rooms, kitchens and offices. Easy to replace Package includes 2pcs white core 3

Price is $37.00

Price: $36.89