ok so im trying to see what might be better for me. I currently have 4k in my savings account and deposit 1060$ in there monthly. I am thinking about cashing it out and paying off my car balance of 6200$. that way I stop paying the 4.85% IR on my car. ...
You won't save a ton of money by using that $4k to pay off your car loan a few months earlier, and it leaves you temporarily vulnerable to another 'bad thing' happening. Like others, I would favor leaving $1000-2000 in your e-fund "just in case" Here's why:
Scenario 1: Use the $4k to pay down the loan plus the $1060 surplus each month. You will pay off the loan within 2 months and pay approximately
$8.90 in interest.
Scenario 2: Leave the $4k alone and use only the $1060 surplus to pay down the loan. You will pay off the loan in just under 6 months and pay ~
$75.18 in interest, but during that period you will have $0 in your E-fund
Scenario 3: Use $3k of the $4k (leaving $1000 as an e-buffer) and use the $1060 monthly to pay down the loan. You will pay off the loan in 3 months and pay ~
$19.40 in interest.
Synopsis: going with option 3 over option 1 costs just ~$10 more in interest and still leaves $1,000 in your e-fund should you have an unplanned expense. Within 6 months your e-fund can be back over $4k. Personally, the added security of having some cash on hand is worth the $10. Do what makes you feel more comfortable.