Give your spare change to Climate Defiance. Signup so that every purchase that you make will be rounded up to the nearest dollar - and the difference will go to Climate Defiance. Ex: spend $74.50 on your groceries, and you will be charged $75.00, with 50 cents going to Climate Defiance. Over the course of the year, this will help us book transit for one fixed-income Climate Defiance supporter who needs funding to get to an action.