You will need to enter the donation receipt ID Number listed above. We've created this stepbystep guide on everything you need to know about creating a donation receipt letter for tax purposes.Donors are responsible for determination of an appraisal value for tax purposes for any gift to Collin College Foundation. Include the nonprofit's EIN so the the donor can to check the charity's tax-exempt status with the IRS. The IRS limits charitable deductions based on its portion of your gross income. A tax donation letter contains details about the donation, including the date, a description, donor information, and value. Donors seeking the tax credit must apply to the Comptroller for a tax credit certificate in the calendar year that the donation is made. That issue has been solved. Is a receipt required? Remember the tax rules for charitable donations.