1. The user requests answers rounded to 3 decimal points. 2. To round a number to 3 decimal places, identify the digit in the 4th decimal place. 3. If the 4th decimal digit is 5 or greater, increase the 3rd decimal digit by 1. 4. If the 4th decimal digit is less than 5, keep the 3rd decimal digit as is. 5. For example, rounding 2.34567 to 3 decimal places gives 2.346 because the 4th decimal digit is 6 (greater than 5). 6. This rule applies to all numerical answers provided.