Get a cheap accordion folder with monthly tabs. Throw receipts in the right month when you get home. End of month, add up each category and write totals on an envelope. Takes maybe 20 minutes per month instead of days at tax time. Been doing this for over a decade and my accountant loves getting organized numbers instead of a shoebox full of crumpled paper.
Been there with the box method. What finally worked for me was setting up a simple spreadsheet with these columns:
Date
Amount
What it was for
Category (office supplies, software, travel, etc)
I update it every Friday while I have coffee. Takes maybe 10 minutes.
For receipts, I scan them with my phone and save to a folder named by month. The spreadsheet has everything I need, but the photos are backup if anyone asks questions.
Game changer was doing it weekly instead of waiting. Now tax time is actually manageable.
Box method is a nightmare. I did that for two years and almost missed major deductions.
What saved me was opening a separate business bank account and putting everything on one card. No more sorting through personal vs business expenses later.
For cash stuff, I email myself the receipt photo right away with the amount and what it was in the subject line. Like “$47 office supplies Target.” Takes 30 seconds but creates a searchable record.
At month end, I just scroll through my card statement and email folder. Everything is already there. Way less stressful than playing detective with old receipts.