In this video, Mr. J explains how to round amounts to the nearest dollar by focusing on the ones place. He provides two examples: rounding $73.29 and $548.59. The process involves checking the tenths place to decide whether to round up or keep the ones place the same. The video concludes with a summary of the rounding method.

What is the primary place value used when rounding to the nearest dollar?

• Hundreds place

• Tenths place

• Tens place

• Ones place

When rounding $73.29 to the nearest dollar, what is the result?

• $75

• $73

• $72

• $74

What is the result of rounding $73.29 if the digit in the tenths place is 2?

• $72

• $73

• $74

• $75

If the digit to the right of the ones place is 4 or less, what should you do?

• Round up

• Round down

• Keep the same

• Add one

If the digit to the right of the ones place is 5 or more, what should you do?

• Round up

• Subtract one

• Round down

• Keep the same

Which digit do you look at to decide whether to round up or keep the same?

• Ones place

• Tenths place

• Hundreds place

• Thousands place

What is the rounded value of $548.59 to the nearest dollar?

• $550

• $547

• $549

• $548

Why do we cut off the decimal part when rounding to the nearest dollar?

• To make calculations simpler

• To decrease the value

• To make calculations more exact

• To increase the value

What is the purpose of rounding to the nearest dollar?

• To decrease accuracy

• To simplify money calculations

• To make money calculations more complex

• To increase accuracy

What happens to the decimal part when rounding to the nearest dollar?

• It is subtracted from the total

• It is doubled

• It is added to the total

• It is cut off