How much does this cost to the nearest dollar?

LD Products Compatible Ink Cartridge Replacement for HP 906XL 906 XL 902XL 902 XL High Yield Ink Cartridge (Black, for OfficeJet Pro 6962 6963 6964 6966 6978 6970 6979 6974 6961
Compatible with OfficeJet 6962 | OfficeJet Pro 6960 6963 6964 6966 6971 6976 6968 6978 6970 6975 6979 6974 6961 Compatible Replacements for HP OfficeJet Pro 6968 Ink Cartridges Included 4 / HP 906XL 906 XL / Extra High Yield Black Each cartridge delivers 1,500 rich, crisp pages just like the original HP 906 ink

Price is $84.00
Price: $83.99