Steve is offered an investment where for every$$ $$1\mathrm{.}00$ invested$$ today, he will receive$$ $$1\mathrm{.}10$ at the end of each of the next five years. Steve concludes that in five years he will have$$ $$1\mathrm{.}10$ for every$$ $$1\mathrm{.}00$ invested and that this investment will increase his personal value. What is$$ Steve's major error in reasoning when making this$$ decision?