In general, a well put together donation receipt should include the nonprofit organization's basic information such as name, the donation date, the donation amount, and a statement indicating that the organization is indeed an official nonprofit with their corresponding nonprofit ID nonprofit listed.
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.
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.
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.
Whether you lost your receipts, they were damaged, or you simply don't have them, there are several documents you could use as evidence to answer an IRS audit when you have no receipts: Calendar logs of meetings/travel/daily tasks. Canceled checks. Credit/debit card statements.
If you don't have receipts, keep as much alternative documentation as possible to support your tax deductions. Some examples include: Canceled checks or bank statements. Credit card statements.
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.
Whether for charitable reasons or tax avoidance reasons, taxpayers frequently utilize the charitable contributions deduction when itemizing their returns to reduce their tax liability. However, this deduction is subject to IRS policies and may be subject to audit.