The term 'Evaluate for Tax Purposes' can be summarized as the job of assessing the value of something for taxation purposes. This involves determining the worth of an item or service in order to calculate the amount of taxes due. It is a process that requires knowledge of tax laws and regulations, as well as an understanding of the item or service being evaluated. The six-letter solution to this crossword is 'ASSESS, ' which is the action of evaluating something for taxation purposes.