"Final total value" is a common way to refer to the final cost or worth of something in Engpsh. Here is an example sentence:
"After including all the fees and taxes, the final total value of the car came to $20,000."
Alternatively, you could say "the final cost" or "the final worth" of something. For example:
"The final cost of the renovations was much higher than we had anticipated."
"The final worth of the painting was determined to be $100,000 at auction."
"After including all the fees and taxes, the final total value of the car came to $20,000."
Alternatively, you could say "the final cost" or "the final worth" of something. For example:
"The final cost of the renovations was much higher than we had anticipated."
"The final worth of the painting was determined to be $100,000 at auction."