One problem: you didn't tell us what the tax was. So, let's make x the tax percent. We end up with 319.97(x+1).
Chat with our AI personalities
5999 - 15% = 85% of 5999 = 5999*85/100 = 5099.15
20000!!!!!!!!!!!!!!!!!!!!!!!
In today's terms 19999 expressed in Roman numerals is (XIX)CMXCIX. But because the rules governing the Roman numeral system were made centuries after the decline of the Roman Empire so it follows that the Romans themselves would have probably wrote out 19999 simply as I(XX) meaning 20000-1=19999.
Five dollars plus tax would be 5 plus whatever the tax percentage is. If the tax is 10%, $5 plus tax would be $5.50.
105.00 plus tax