7.96%, OR a 50/50 split of the actuarial required contribution between employer/. employee, whichever is less, with a floor of 7.65% for employees and 6% for. employers. Member contribution rate increases retro to July 1, 2011.
In 2005, the average age of the Supreme Court justices was 70 years; in May 2010, the average age is a substantially lower, at 64.1 years, due to the more recent appointment oâ¦f younger justices - Chief Justice Roberts (55), Justice Samuel Alito (60), Justice Sonia Sotomayor (56), and Justice Elena Kagan (50). The justices' median age is 61.
Congress established the retirement for Supreme Court justices at full salary in the Judiciary Act of 1869, the same law that settled the number of justices at 9.hare. By Robert Longley. Retiring U.S. Supreme Court justices are entitled to a lifetime pension equal to their highest full salary. In order to qualify for a full pension, retiring justices must have served for a minimum of 10 years provided the sum of the justice's age and years of Supreme Court service totals 80.