A South Carolina taxpayer who files taxes online knows he or she is smart to take advantage of the benefits of using this type of tax preparation service. Gone is the excuse for procrastinating until the last minute because of dreading the hassle and time involved. Filing taxes online has removed the headache and the excuses. With its straight-forward easy to understand format anybody can quickly and confidently prepare their tax returns. Filing is free and if there are applicable fees they can be deducted from the federal refund, which arrives much faster.