Does "Size to grid" actually do something?

[dummzeuch 1515]

On the Align toolbar there is a button called "Size to grid". According to the help it "Changes the position and the size of the selected control so that every edge is aligned with its closest line of the design grid." But clicking on it with a control selected that is not a multiple of the grid wide nothing seems to happen. I would have expected it to make the width and height of the control a multiple of the grid size.

 

In contrast, the button called "Align to grid" does both, it moves the button so that all edges are aligned to the grid, so it not only moves the button but also sizes it. This is what according to the description "Size to grid" is supposed to do.

 

So, does "Size to grid" do anything at all? Is this maybe just a problem with my Delphi installation?