Include the nonprofit's EIN so the the donor can to check the charity's tax-exempt status with the IRS. UC Irvine does not provide tax ID numbers for campus organizations.Groups will have to apply for a tax ID number with the Internal Revenue Service. This step-by-step guide will help you fill out the donation tax receipt and get things in order for tax season. If you are not sure whether your donation is tax-deductible, verify the charity's 501(c)(3) status with the Attorney General's website or the IRS website. In that case, all you need to provide in the donation receipt is the name and EIN of the organization, date of donation, and a description of the donated item. Chapter 1 provides an overview of the charitable sector and explains the most common legal forms of charitable organizations that may be created under the. Note: Figure the amount of your contribution deduction before completing this form. See your tax return instructions. Knott's Public Relations 8039 Beach Blvd.