num currency
grp_a
row_1 0.1 49.950
row_2 2.2 17.950
row_3 33.3 1.390
row_4 444.4 65100.000
Total 480.1 65,169.3
grp_b
row_5 5,550.0 1325.810
row_6 NA 13.255
row_7 777,000.0 NA
row_8 8,880,000.0 0.440
Total 9,662,550.0 1,339.5
Grand total 9,663,030.1 66,508.8