Set number of decimals displayed in matrix or on chart

[#1]

Allow users to set how many decimals they want data to display on matrix reports or charts (i.e. percentages on graphs, pies, etc). Or allow for rounding on charts/matrices.

[#2]

Agree - i have just asked the community today if this is possible. All I need to report on is 50% or 3% - not 50.29% and 3.45%!