I currently give away appx. 10% of my net income (that is, income received after tax withholding etc.). I take a two-tiered approach: occasional giving throughout the quarter, and then “topping off” my donations at the end of the quarter so it equals roughly 10% of my net income.
For the last quarter (7/1 to 9/30 of 2022), my donations were as follows:
•79% to GiveWell All Grants Fund
•21% to Brother’s Brother (Ukraine Neurology Fund)
These donations were in an amount totaling 10.03% of my net income from that period.