Last week, the Joint Tax Committee sent a letter to Senate Finance Committee Chairman Max Baucus outlining the potential revenue that could be raised from some of the tax options the committee is apparently considering. Three of the options would limit the tax preference for employer-paid premiums. It is clear from the wide range of the revenue estimates provided by JCT that the details of any taxation of benefits proposal are crucial. The full JCT letter and accompanying revenue table are available here in PDF format.