Scenario $11\mathrm{.}4-$Caffeine and Sugar With a fixed cost of $$100$ per order, Nathan decided it was vital to get his money's worth. His monthly demand for energy drinks was $10\mathrm{.}000$ bottles and holding cost was estimated at $20\%$ of unit cost. The mail order company offered him a couple of possibilities$-$he could pay $$4\mathrm{.}00$ per bottle for orders of up to $10,000$ bottles. After that threshold, he would pay only $$3\mathrm{.}98$ per bottle, and if he ordered $20,00$ or more bottles in an order, he would pay only $$3\mathrm{.}96$ per bottle What is the best total cost that Nathan can incur? $$484382$ $$492,780$ $$488,644$ $$493,720$ ound B