Tooltip suggestion.

It would be nice to group the percentile and flat values in the tool tip and show more subtotals and align them by the decimal point.

Something like this:

Taxes                                          33%

Gross Income                          +21.22

---Wealth Input                       + 9.26

---Capital City                       +10.00

--- Bonuses                           10.20%

------Deep Space Starbase     5.00%

------ Tourism                         5.20%

Later in the game when you have a large number of effects, it would help a lot and not have a calculator next to my desk. For instance this next image is very late in the game. There is no rime or reason how everything is grouped up.