It is even more likely that they pocket 100% of the money and don't even give charity a thought other than how to use charity as another way to scam people. You will continue to see these through Memorial Day, and then around Veterans Day.
Funny, here it says this number is for donations to charities, but the voicemail it left me was to "teach how to make a six figure income"! Presumably by running charity scams? No thanks stupid crook. Dude even sounded like a stereotypical movie scam artist. Was kinda funny, but sad to think people fall for this [***].