Our Promise to You
At TaxEngine, we guarantee the accuracy of the tax calculations on your tax return. Should a calculation error occur, TaxEngine.com will pay any IRS penalties and/or interest resulting from that error. See our license agreement for more details.
We also promise that you will receive your maximum refund. With TaxEngine.com, you will not be leaving any money with the IRS, guaranteed. If you find another online tax preparation method that results in a larger refund (or smaller liability) than that calculated by TaxEngine.com, we will refund the fees you paid to use our online tax program to prepare that return.