i need help rounding percentajes to decimal place

Tilm/takeAssignment/takeAssignmentMain.do?invoker=&take AssignmentSessi... eBook Calculator Required: a. Prepare a horizontal analysis of the income statements. Round percentages to one decimal place. Amazon.com, Inc. Income Statements For the Years Ended December 31 (in millions) Increase/(Decrease) Year 2 Year 1 Amount Percent Revenues: Product sales $94,665 $79,268 $ 15,397 % Service sales 41,322 27,738 13,584 % Total revenues $135,987 $107,006 $ 28,981 > % Operating expenses: Cost of sales 16,614 % 4,209 Fulfillment Marketing Technology and content 1,979 % $(88,265) $(71,651) S (17,619) (13,410) (7,233) (5,254) (16,085) (12,540) (2,432) (1,747) (167) (171) $(131,801) $(104,773) S 3,545 % General and administrative 685 % Other operating expense (income), net -4 2.3 % Total operating expenses 27,028 Operating income $4,186 $2,233 1,953 h. Tha hattelanatic chown that totalentrerad that totalmente rearadhaten the in rantire colec Sencelerare rasan Check My Work Previous All work saved. Save and Exit Submit Assi