For about two years now, Amazon Smile has allowed you to select a charity or other non-profit of your choice — basically any public 501(c)(3) is available — and 0.5% of what you spend, with rare exception, is automatically donated to it. It doesn’t cost you a dime. My account has been linked to the Second Amendment Foundation since day one, but I’m not quite sure how much of the $11,858.86 total I’m personally responsible for (probably more than I’d like to admit). To start donating to the non-profit of your choice. . .
Just go to smile.amazon.com, select your charity, and use that website instead of amazon.com. It’s otherwise identical to the normal Amazon website, but the half-a-percent thing only works with the smile thrown in there. May I suggest a fine, pro-2A charity, monsieur?