- Look at your cell phone location information for last several months.
- Use Police's license plate trackers to track your car (Probably they do not even need court order for this one).
- They can get your car's location information (I assume high income people have one of modern expensive cars and most of them have tracker in case it is stolen).
- They can talk to your made(s) (I assume you have one, since you make 10+ mln) and pressure them to tell the true story.
Sounds really dangerous to lie about your location now days when it is so easy to check it, without even leaving the room.
That's because most of the population aren't free to give everything up because a government gradually makes their life slightly worse.
Just because the frog doesn't skip out of the saucepan, it doesn't magically mean that it's perfectly acceptable to keep turning up the gas.
Yet somehow most countries are able to tax labor, income, land, and so on, without losing their entire populations.
Not to say that people won't leave because of taxes. Just that there are also reasons that make people stay.