I keep all of my business receipts in Evernote with the tag of "2017-Taxes". This has proven very helpful to me, but it could be better. At the end of the year I still have to look at each note/receipt to determine the type of expense and the amount. It would be nice if Evernote would create something like a table of contents that would give me a detailed listing and summary of expenses.
Food and entertainment Joe's Bagel $17.34
Food and entertainment Joe's Bagel $23.34
Food and entertainment Starbucks $9.25