DonorPerfect helps you stay on top of receipting all year long, avoiding clerical errors and making tax time hassle-free. We've created this stepbystep guide on everything you need to know about creating a donation receipt letter for tax purposes.Giving receipts is an important practice since 501(c)(3) donations are tax-deductible to the donor. Our sample form provides an easy way to get started. Complete Online Donation Form. You have a choice to donate an additional tax-deductible {AdditionalFee} to cover credit card processing fees so that we will receive your full donation amount. Donation receipts are important! Here's how to create donation receipts your donors (and the IRS) will love. A donation agreement is always necessary when the donor will impose, and donee will accept, certain conditions or continuing obligations pertaining to the gift. Download Pennsylvania 501(c)(3) Donation Receipt template, modify and send for signing using BoloForms Signature.