Look at us poor Europeans with our metric-system money-math
Not if you are voting someone in a political office in the next election.
This is because employers have no interest in what your paycheck amount is. They care about "total compensation", which is what it costs the employer to employ you. Seattle added some "payroll taxes" and successfully sold the fiction that it was the businesses paying it. The businesses did indeed write the check, but it was the employee's money.
In the US, a lot of people think of tax day as a "good day" because they get a refund from the government! Psychologically it is very different if you steal the money before they even see it than take it from them once they have felt it under their tongue.
Plus, I think the OP is referring to money that is technically paid by the employer but effectively passed through to the employee, because that's what happens, not some item on their payslip.
I care about what effects the policies are having, not how much I pay in taxes. The impact of the policies is what actually matters. The tax rate is one tiny detail. I'm not wired to automatically assume collective action is evil, so I only care about it in the context of the effects of all policies combined.
Seriously. I don't care if the total price consists of 100% tax or 0% tax. I care only what it is. I don't ask to know how much you pay the cleaners, how much it costs to operate the pool, how much corporate profit you're booking, or how much the CFO is embezzling. The amount of tax is equally useless to me. I care what it costs me.