Offer your thoughts or opinion on the input financial query or topic using your financial background.

If I'm going to start doing my own taxes soon, do I need to start keeping receipts for everything?
You need receipts only if you claim deductions in the itemized deductions section based on them. You itemize deductions only if your claims exceed the standard deduction (which for a single person was $5,800 last year). Even then, you need receipts for everything only if you claim sales tax as the deduction (you have to buy really a lot to pass $5K with sales tax...). I would expect people to pay more in state income taxes than sales taxes (you can claim either this or that, not both). For food - there are no taxes (at least here in California), so nothing to deduct anyway. In any case, you can always scan your receipts and keep them in the computer, for just in case, but IMHO it's waste of time, pixels and gigabytes. Here's a question which deals with the same issue, read the answers there as well.