Just set my 401K contribution percentage to the max I could (85%) and still pay SSI/Medicare/insurance fees for each paycheck.
Why?
Well my employer has been making noises about laying people off this spring and did lay off people last year.
If I am going to get laid off early this year, then I want my taxable income for this year to be as small as possible (assuming I do not find another job) and I want to put the max I can into my 401K in the interim as many employers do not allow 401K contributions for 3 to 6 months after you start a new position in case I do find a new job this year.
More or less did the same thing last year for similar reasons, but then there was another reason; the market was way down so I made some profits for buying low and selling high (I later moved into bonds).
Once I max out then I can stop the contributions for the rest of the year, or if they layoff people and I still have a job, and it looks like I will keep it (which at this point I would prefer) I will cut back to a much smaller contribution that will arrive at my max limit for the year.
I am over 60 so I can pull it out at any time if I want without penalty if I need it, but I have enough in the bank at this point to live on for a couple of years so it doesn't hurt to have most of my paycheck going into the 401K. If I do get laid off, then I would get unemployment for at least 6 months if I can't find another job, and then I would have to pay tax on that, but it would be minimal.
Going to wait and see what happens. I should know by spring.
Good luck with the layoff, I hope you can work until you're ready to retire.