Technically, if you do not have these records, the IRS can disallow your deduction. Practically, IRS auditors may allow some reconstruction of these expenses if it seems reasonable.
What to include on your invoice for a charitable donation. The donor's name. The name of the nonprofit or charity (plus the gift officer's name and title, if applicable) The date that the donation was made. The donation amount. A signature from the nonprofit or charity that verifies the invoice.
You certainly can donate to charity by putting it on your credit card. Just be aware that the charity won't get the full value. If you can write a check instead, they'd appreciate it.
For general expenses, you'll need an alternative record showing the transaction date, amount, and purpose. Some expenses, such as the home office deduction, eligible retirement plan contributions, and health insurance premiums, do not require receipts but instead rely on other documentation.
Even if your deduction for work expenses is more than $300, you can still claim a deduction for laundry expenses up to $150 without written evidence. However, the $300 limit for work expenses still applies, this exception doesn't increase the $300 limit for work expenses to $450.
You can qualify for taking the charitable donation deduction without a receipt; however, you should provide a bank record (like a bank statement, credit card statement, or canceled check) or a payroll deduction record to claim the tax deduction.
However, you should be able to provide a bank record (bank statement, credit card statement, canceled check or a payroll deduction record) to claim the tax deduction. Written records, like check registers or personal notations, from the donor aren't enough proof. The records should show the: Organization's name.