Observe the following excel sheet: SUM fo(F4+ FS)*0.055 *Blooming Bells Nursery Price 4 ITEM LE Tomato Planter Bags M - Cord ITEM SG324 AU396 Quantity Total $18.99 21 $0.12 $37.98] $0.60 5 6 7 8 9 10 11 12 13 Tax Total |=(F4+ F5)*0.055 $40.70 In this sheet example, we used cell references in addition to Choose... to create a complex formula that will add tax to the nursery order. The formula result will appear when we press the Choose... key