This step-by-step guide will help you fill out the donation tax receipt and get things in order for tax season. This receipt is issued to individuals who have donated cash or payment, personal property, or a vehicle and seek to claim the donation as a tax deduction.We've created this stepbystep guide on everything you need to know about creating a donation receipt letter for tax purposes. The receipt they handed me just had "2 bags, clothes" listed on it. As the donor, apparently I am supposed to fill in the value. Donation receipts are important! Here's how to create donation receipts your donors (and the IRS) will love. A donation receipt documents the details of a cash or property donation that's gifted to an individual cause or organization. How to Donate Your Car. Fill out the online donation form or call (877) 957-2277.