ocr: Figure 4."Sale talculates Its Total" Scenario View (Round I) Sale Scenario: Sale Caiculates its Total Scenario Constraint: calclotal 0.1s seconds, 9 out of 10 times, calcSubtotal 0.5 seconds max. calclax caidtia sale.calciotal (; total) BaS 9E0 A sale.caicSubtotal (: subtotal) coa e sale.calcTax - - (;totallax)