1 Enter the amount you wish to donate to each of the following voluntary charitable donation funds. You may contribute any whole-dollar.Bystep guide on how to fill out a Goodwill tax donation receipt. This form is available at our stores in Maine, New Hampshire and Vermont. Check out our step-by-step guide. Get Started With Donorbox. Complete Schedule M if you have any of the following items: • your child's federally tax-exempt interest and dividend income as reported on federal Form 8814. •. Generally, you can only deduct charitable contributions if you itemize deductions on Schedule A (Form 1040), Itemized Deductions. You'll need this information to fill out IRS Form 8283, Noncash Charitable Contributions. Inkind donation receipts: This receipt documents the value of the goods or servicesnoncash donationsthat a supporter gifts to your nonprofit.