February 8, 2017 Graphic Discretionary spending by the federal government totaled $1.2 trillion in 2016—about half for national defense and half for nondefense activities. View Document177.64 KB Summary Related Publications Mandatory Spending in 2016: An InfographicFebruary 8, 2017 Revenues in 2016: An InfographicFebruary 8, 2017 The Federal Budget in 2016: An InfographicFebruary 8, 2017