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.This form includes a Section IV that the Foundation must sign to acknowledge the receipt of the donation. Enter all required fields below and a receipt will be emailed to you within 15 business days. All items donated to NCCF are tax deductible. 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. How to fill out the In-Kind Donation Form for Tax Receipt Purposes? 1. Gather details of the donated item. 2. You will need to enter the donation receipt ID Number listed above.