[beagle3]

On the first day. But then, a couple of years later, you are smarter and you know that before the tax was canceled, your boss was willing to pay 13,000 SEK to employ you. So the next time you negotiate (possibly with another employer), you know you are worth 13,000 SEK, so that's what you'll demand, and that's what you'll get.

The specific line item in which this expense is listed with the employer, whether "employment tax" or "salary", makes no difference to them, and shouldn't to you.

This is really basic economics.