Hello! I made this for the Code Challenge studio (round one) The challenge was to make a rounding system but I decided to make a calculator WITH a rounding button instead. To round type in a number, press the R button, type another number and press the = sign. This will round the first number to the second number (e.g. 3 and 10 would round to zero, and 6 and 10 would round to 10.)
