Market Math Slides Market Math
Rounding to the Next Dollar
Our Learning Goal
I will learn to round up money amounts to the next whole dollar.
Do I have enough?
Imagine you want to buy a snack. The price is $1.25.
Price Tag
$1.25
Teacher Question:
"If I only have 1 dollar, can I buy this? Why or why not?"
The Dollar-Up Rule
1
Look at the dollar amount.
2
Add 1 more dollar!
Let's try it!
Original Price
$4.35
Dollar-Up
$5.00
Quick Check
If an apple costs $0.60,
?
(Think: $0 + 1 = ?)
Ready to Practice?
Grab your Market Round-Up worksheet and let's find the next dollar for each price tag!
Market Round Up Sample 1 Market Round-Up
Rounding Money to the Next Dollar • Sample 1
Accuracy:
%
Independence:
%
Student:
Date:
$0.75
Item Price
$
Round Up
$2.40
Item Price
$
Round Up
$1.99
Item Price
$
Round Up
$4.15
Item Price
$
Round Up
$3.50
Item Price
$
Round Up
$6.82
Item Price
$
Round Up
$9.05
Item Price
$
Round Up
$5.27
Item Price
$
Round Up
$7.61
Item Price
$
Round Up
$8.33
Item Price
$
Round Up
Work Sample Evidence for Connect Money to Decimals (Rounding Up) • Massachusetts Comprehensive Assessment System - Alternate
Market Round Up Sample 2 Market Round-Up
Rounding Money to the Next Dollar • Sample 2
Accuracy:
%
Independence:
%
Student:
Date:
$1.15
Item Price
$
Round Up
$3.80
Item Price
$
Round Up
$0.45
Item Price
$
Round Up
$5.25
Item Price
$
Round Up
$2.99
Item Price
$
Round Up
$4.05
Item Price
$
Round Up
$7.60
Item Price
$
Round Up
$6.12
Item Price
$
Round Up
$8.88
Item Price
$
Round Up
$9.40
Item Price
$
Round Up
Work Sample Evidence for Connect Money to Decimals (Rounding Up) • Massachusetts Comprehensive Assessment System - Alternate
Market Round Up Sample 3 Market Round-Up
Rounding Money to the Next Dollar • Sample 3
Accuracy:
%
Independence:
%
Student:
Date:
$0.95
Item Price
$
Round Up
$2.10
Item Price
$
Round Up
$4.55
Item Price
$
Round Up
$6.75
Item Price
$
Round Up
$1.25
Item Price
$
Round Up
$3.49
Item Price
$
Round Up
$5.01
Item Price
$
Round Up
$8.30
Item Price
$
Round Up
$7.15
Item Price
$
Round Up
$9.99
Item Price
$
Round Up
Work Sample Evidence for Connect Money to Decimals (Rounding Up) • Massachusetts Comprehensive Assessment System - Alternate
Market Round Up Sample 4 Market Round-Up
Rounding Money to the Next Dollar • Sample 4
Accuracy:
%
Independence:
%
Student:
Date:
$2.22
Item Price
$
Round Up
$0.15
Item Price
$
Round Up
$4.40
Item Price
$
Round Up
$6.66
Item Price
$
Round Up
$3.33
Item Price
$
Round Up
$5.50
Item Price
$
Round Up
$1.10
Item Price
$
Round Up
$8.80
Item Price
$
Round Up
$7.75
Item Price
$
Round Up
$9.25
Item Price
$
Round Up
Work Sample Evidence for Connect Money to Decimals (Rounding Up) • MCAS-Alt
Market Round Up Sample 5 Market Round-Up
Rounding Money to the Next Dollar • Sample 5
Accuracy:
%
Independence:
%
Student:
Date:
$3.10
Item Price
$
Round Up
$5.20
Item Price
$
Round Up
$1.85
Item Price
$
Round Up
$0.50
Item Price
$
Round Up
$4.95
Item Price
$
Round Up
$2.35
Item Price
$
Round Up
$6.45
Item Price
$
Round Up
$8.15
Item Price
$
Round Up
$7.90
Item Price
$
Round Up
$9.09
Item Price
$
Round Up
Work Sample Evidence for Connect Money to Decimals (Rounding Up) • MCAS-Alt
Market Round Up Sample 6 Market Round-Up
Rounding Money to the Next Dollar • Sample 6
Accuracy:
%
Independence:
%
Student:
Date:
$0.25
Item Price
$
Round Up
$1.75
Item Price
$
Round Up
$2.85
Item Price
$
Round Up
$3.65
Item Price
$
Round Up
$4.10
Item Price
$
Round Up
$5.95
Item Price
$
Round Up
$6.30
Item Price
$
Round Up
$7.45
Item Price
$
Round Up
$8.05
Item Price
$
Round Up
$9.55
Item Price
$
Round Up
Work Sample Evidence for Connect Money to Decimals (Rounding Up) • MCAS-Alt
Market Round Up Sample 7 Market Round-Up
Rounding Money to the Next Dollar • Sample 7
Accuracy:
%
Independence:
%
Student:
Date:
$1.33
Item Price
$
Round Up
$2.44
Item Price
$
Round Up
$3.55
Item Price
$
Round Up
$4.66
Item Price
$
Round Up
$0.77
Item Price
$
Round Up
$6.88
Item Price
$
Round Up
$5.99
Item Price
$
Round Up
$7.11
Item Price
$
Round Up
$8.22
Item Price
$
Round Up
$9.03
Item Price
$
Round Up
Work Sample Evidence for Connect Money to Decimals (Rounding Up) • MCAS-Alt
Market Round Up Sample 8 Market Round-Up
Rounding Money to the Next Dollar • Sample 8
Accuracy:
%
Independence:
%
Student:
Date:
$4.20
Item Price
$
Round Up
$0.80
Item Price
$
Round Up
$1.50
Item Price
$
Round Up
$3.90
Item Price
$
Round Up
$2.60
Item Price
$
Round Up
$5.70
Item Price
$
Round Up
$6.40
Item Price
$
Round Up
$8.10
Item Price
$
Round Up
$7.30
Item Price
$
Round Up
$9.60
Item Price
$
Round Up
Work Sample Evidence for Connect Money to Decimals (Rounding Up) • MCAS-Alt
Market Round Up Sample 9 Market Round-Up
Rounding Money to the Next Dollar • Sample 9
Accuracy:
%
Independence:
%
Student:
Date:
$0.10
Item Price
$
Round Up
$1.90
Item Price
$
Round Up
$2.05
Item Price
$
Round Up
$4.80
Item Price
$
Round Up
$3.15
Item Price
$
Round Up
$5.45
Item Price
$
Round Up
$7.25
Item Price
$
Round Up
$6.35
Item Price
$
Round Up
$8.95
Item Price
$
Round Up
$9.50
Item Price
$
Round Up
Work Sample Evidence for Connect Money to Decimals (Rounding Up) • MCAS-Alt
Market Round Up Sample 10 Market Round-Up
Rounding Money to the Next Dollar • Sample 10
Accuracy:
%
Independence:
%
Student:
Date:
$1.11
Item Price
$
Round Up
$2.22
Item Price
$
Round Up
$3.33
Item Price
$
Round Up
$4.44
Item Price
$
Round Up
$5.55
Item Price
$
Round Up
$6.66
Item Price
$
Round Up
$7.77
Item Price
$
Round Up
$8.88
Item Price
$
Round Up
$0.99
Item Price
$
Round Up
$9.15
Item Price
$
Round Up
Work Sample Evidence for Connect Money to Decimals (Rounding Up) • MCAS-Alt
Market Round Up Master Key Rounding Pack Answer Key
All 10 Work Samples
Teacher Key
Sample 1
$0.75
$1.00
$2.40
$3.00
$1.99
$2.00
$4.15
$5.00
$3.50
$4.00
$6.82
$7.00
$9.05
$10.00
$5.27
$6.00
$7.61
$8.00
$8.33
$9.00
Sample 2
$1.15
$2.00
$3.80
$4.00
$0.45
$1.00
$5.25
$6.00
$2.99
$3.00
$4.05
$5.00
$7.60
$8.00
$6.12
$7.00
$8.88
$9.00
$9.40
$10.00
Sample 3
$0.95
$1.00
$2.10
$3.00
$4.55
$5.00
$6.75
$7.00
$1.25
$2.00
$3.49
$4.00
$5.01
$6.00
$8.30
$9.00
$7.15
$8.00
$9.99
$10.00
