Add Totals bar in Bar Chart

[hasmyt]

Dear Experts,

I have a bar chart which shows two measures and one dimension. So, I have two bars for each dimension value. I want to show totals in this chart. i.e., two more bars at the end showing the total sum of the two measures. I can't seem to find the answer to it. 

Looking forward for your kind response.

[mikaelsc]

total labels under appearance

[hasmyt]

I get only these options. Totals label is not visible for the bar chart although it is visible for a normal table

[hasmyt]

My bar chart is displayed as "grouped" not "stacked". Also, if I select stacked, it will show the total values option, but still won't add another  bar for the totals. 

I want to ADD ANOTHER BAR SHOWING THE TOTALS. You might say that the rest of the bars will be relative values of the totals