I have hundreds of Menards, Home Depot, and other paper receipts for my house renovations and other projects that I want to keep digitally. What sort of software could I use to organize these receipts once I scan them into my Windows PC? I don't particularly want to use my iPhone or iPad unless there is something outstanding that only runs on iOS.

The home renovation receipts in particular I need to keep to prove to the IRS the value of my house to avoid capital gains tax at sale time. As a single person I only get a $250,000 exemption and I only paid $150,000, but I put at least $125,000 into renovations and upgrades in the past five years. There is a pretty good chance I will be close to $250,000 in appreciation 20 to 30 years from now.