For now you can take your donations to Goodwill or whatever charity and ask them for a receipt. Or make one up listing what you donated and ask them to sign it. It has to be signed by whoever is receiving it. Then you can add up whatever you have in it and take it off your taxes. You better believe my taxes are high enough I get to do this. I understand that next year this may not be the case. The IRS is thinking of taking that deduction away from us. You can check IRS.gov for recent info on this.