Earlier quoted context omitted.
So you replied that you'll donate the money yourself to the charity of your choosing?
Before Trump's tax law which upped the standard deduction to the point very few have the ability to deduct... a benefit of donating yourself is your can deduct it from your taxes.
-- OR --
You file it as income to your sole proprietorship or llc; you "sponsor" something charitable as an expense.
Either way, the deduction and the income are at best 0 sum.
Though, if it's less than $600; they may not file a 1099 and you may "forget" to report it.