I use folders
I have Jan-Dec folders for receipts. I only keep the current month's folder on my desk in a little folder stand (along with my @Computer and @Online folders, which are always there).
I put receipts in the inbox.
At weekly review, I put the receipts into the June folder (or whatever).
My visa comes from my credit union, so I can download to Quicken my bank and credit transactions. I do this during my weekly review also and update Quicken accordingly. (Used to do this at the end of the month but had way too many transactions to sift through.) Also print out online receipts (if any) I've saved to askSam SurfSaver and put them in the folder.
When it's time to reconcile the statement, I pull out the June folder, pull out the receipts, and do the work. Because everything's already in Quicken, takes only a moment to verify receipt amounts.
When July rolls around, put the June folder in the file cabinet and pull out the July folder. At end of year, all monthly receipts go into a Jan-Dec accordion file, which file is plundered for tax information as needed, and then the accordion file goes upstairs to the little room of many dusty boxes.
Not as organized as some, a little more organized than I used to be. It's habit now, which is where i want to be.
mike