Modifier to nudge in 10x increments

[peterflynn]

So nudging an integer would move in increments of 10, nudging a float would move in increments of 1.0... Someone suggested this on the forum.

[steven-pribilinskiy]

That would be nice!
Floats FTW

[peterflynn]

The only problem is that almost every combination of modifiers on the Up/Down arrow key is already taken. I wonder if using Page Up/Down for this would feel intuitive? (It's definitely not how 10x nudging works in design tools, but they don't have as many commands competing for Up/Down arrow shortcuts).

[steven-pribilinskiy]

But they aren't taken for mouse clicks.
Currently I use Alt+Drag for scrubbing integers and append a .0 to scrub with decimal steps.

It would be nice if the modifiers would behave the following way:
Alt+Drag to increment by 0.1
Ctrl+Alt+Drag to increment by 1
Shift+Alt+Drag to increment by 10

For keyboard-driven increment/decrement I use Emmet