Facetious argument. Try asking what I included in my estimates.
Look up a basic midrange plan on a major carrier plus data, $45 with taxes & a cost average for $500 phone across 3 years ($13.88). Comes to around $60.
As for the car, without asking what type of vehicle I was pricing out and the loan terms you have no clue. Think midrange with 700 credit score (recent college grad without any credit history to speak of). I was at 11.5% interest, on my first vehicle and a 8.5K loan over 5 years = $186.75 payment. Average price of a midrange low mileage vehicle today of the same quality is around $27K (looking to buy one for my teenager). With an 8.5% interest rate 5 year loan that comes to… $553.95 per month…
Your 45K car for around 600 indicates your loan is around 41K and you decided to take a longer than 60 month terms. Likely an 84 month term ($613.80/month) at 6.75% interest for 790+ credit. Which was not even offered 20+ years ago because it’s a stupid thing to do. A 41K loan at 60 months would be $841.18 at 8.5% interest rate FYI.