In this section of the New Roofing Costs website, we will learn about solar roofing costs and solar shingle prices. Which factors with the product itself, or characteristics of your home can impact installation, and the price of solar roofing installation will be talked about as well.
However, if you decide to file and pay by mail, enclose a check or money order and Form 1040-V (PDF), Payment Voucher, with your federal tax return. Do not staple or otherwise attach your payment or Form 1040-V to your return.
Confidence votes 22.2K. Federal laws specify how long you must retain the documentation to support the filing of income tax returns. For most taxpayers, this period is three years from the original due date of the return or the date the return is filed, whichever is later.