Nope. The federal Rate would be much lower. You would be in the 28% tax bracket but your tax rate wouldn't be 28%. [1] Grabbing a random tax calculator on line suggests that at 90K of gross income the highest your federal tax rate could be is about 16.6%.
We can easily qualify the example to avoid using a black box...whether its 'taxable' income or 'marginal tax rate' etc. (which are actually implied). If you're saying something beyond this, then just say it.
[1]http://www.calcxml.com/calculators/federal-income-tax-calcul...