ANNUALIZED RATE OF RETURN CALCULATOR procalculatorsFebruary 15, 2013Financial Annualized Rate of Return Formula: Annual Rate = ( ( 1 – ( ( period rate * periods ) / periods ) ) ^ periods ) – 1 You Might Also Like Credit Card Minimum Payment Calculator February 15, 2013 APY CALCULATOR February 15, 2013 ANNUALIZED QUARTERLY RATE OF RETURN CALCULATOR February 15, 2013