Assume that you are the president of your company and paid a year-end bonus

Assume that you are the president of your company and paid a year-end bonus according to the amount of net income earned during the year. When prices are rising, would you choose a FIFO or weighted average cost flow assumption? Explain, using an example to support your answer. Would your choice be the same if prices were falling?  CITE all Sources, No plagiarism or  grammar mistakes.