just a comment for those of you able to put something away for retirement....get good financial advice from a fiduciary and not someone that is going to make a commission on selling you a product... look at your future tax liability,,, when I was younger I was not able to take advantage of a Roth IRA as a payroll deduction until the later part of my working life... it sounds good for you to invest pre tax money into a mutual fund and not pay taxes until you take it out, when supposedly you will be at a lower tax rate....
just remember, the year you turn 70 and 1/2, you must start taking "required minimum distributions" of any tax deferred accounts.... for me, my actuarial death would be at 86 (I should be so lucky) so I'm required to take 1/16 of the value in the accounts as income, and pay taxes on it.... this is a time when you do not have a JOB!!!
look at some alternative tax strategies....tax free municipal bonds, Roth IRA, fixed annuities..... I'm not an advisor, seek professional help