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Team Cocco Financial Planning

Automobile Purchases — True Cost Calculator

See the TOTAL lifetime cost of buying cars repeatedly — including both the cash you spend and the investment growth you will never see.

Assumptions

Time Horizon
Vehicle Cost
%
%
Insurance
%
Opportunity Cost
%
%

Preset Scenarios

True Lifetime Cost of Car Ownership
Age 30-70 · $40,000 vehicle · Every 4 years · 6% opportunity cost
Total Cash Spent
$0
Cars + tax + insurance
Opportunity Cost Lost
$0
Investment growth foregone
True Lifetime Cost
$0
Cash + opportunity cost
Purchase Schedule
Age / Year Car Price Sales Tax Insurance (cycle) Cycle Cash Running Total
Every car purchase has TWO costs: the sticker price you pay today, and the investment growth you will never see. A $40,000 car bought at age 30 does not just cost $40,000 — at 6% growth, that is over $400,000 you will not have at retirement.
  • Cash cost is what leaves your bank account — car price, sales tax, and insurance premiums.
  • Opportunity cost is what that money COULD have earned if invested instead, compounding year after year.
  • Buying less frequently or choosing a less expensive vehicle dramatically reduces the true lifetime cost.
  • The real question: Is this car worth the hundreds of thousands in future wealth it will cost me?