how do i add 20% to a column of numbers in each row

[SelflearningBi]

Model Name	Price
A	10
B	20
C	30
D	40

1. how do i add 20% to price column(for each row)
2. how do i add 20% to total price 

[amitchandak · Accepted solution]

@SelflearningBi ,

New column = [Price]*1.2

Create a measure that will give 20% ast row level and 20 % at gt level

Sumx(Table,[Price]*1.2)