Issue with strokeWidth

stroke width size varies between rect and roundedRect

  local box1 = display.newRect( 360, 48, 360, 48 ) box1:setStrokeColor(0,0,1,1)       box1.strokeWidth = 8 local box2 = display.newRoundedRect( 360, 48, 360, 48, 16 ) box2:setStrokeColor(0,0,1,1)       box2.strokeWidth = 8  

this produces two visibly different stroke sizes