I can't get my totals to match and I'm not sure what I'm missing

pur OF UNTEN per units sold Balance per unit Goods Sold unit 270 @ $ 2.50 = $ 675.00 January 1 January 9 60 @ $ 270 270 @ - $ 2.50 $ 675,00 60 @ $ 2.70 162.00 $ 837.00 January 25 G 100 270 $ 2.84 $ 2.50 $ 675.00 60 = $ 2.70 $ 284 100 > 162.00 284.00 $ 1.121.00 January 26 $ 2.50 $ 675.00 270 X @ $ 2.50 675.00 270 @ 30@ 100 X @ @ @ $ 270 $ 2.84 30 100 $ 2.70 $ 2.84 81.00 284.00 S 1.040.00 81.00 284.00 $ 1,040.00 Totals pur OF UNTEN per units sold Balance per unit Goods Sold unit 270 @ $ 2.50 = $ 675.00 January 1 January 9 60 @ $ 270 270 @ - $ 2.50 $ 675,00 60 @ $ 2.70 162.00 $ 837.00 January 25 G 100 270 $ 2.84 $ 2.50 $ 675.00 60 = $ 2.70 $ 284 100 > 162.00 284.00 $ 1.121.00 January 26 $ 2.50 $ 675.00 270 X @ $ 2.50 675.00 270 @ 30@ 100 X @ @ @ $ 270 $ 2.84 30 100 $ 2.70 $ 2.84 81.00 284.00 S 1.040.00 81.00 284.00 $ 1,040.00 Totals