Sales Tax and Discounts (above or less than 100%)
Finding a Percent of a number
Finding a Percent of a Number
Finding Sales Tax/Tip
Computing Discounts
100

Isaac placed his money in a bank with a 5% interest per year. He had $525 in the bank INCLUDING the interest. How much was his original deposit?

500
100
What is 10% of 960
96
100
What is 45% of 50
22.5
100

Cost: $90 Sales Tax: 6% What is the total cost?

$95.40

100

Regular Price: $25 Discount: 40% What is the sale price?

$15

200

Meg ran 520 meters today which was 30% longer than the distance she usually runs. What  is the distance she usually runs? 

400m
200

What is 40% of 420

168

200
What is 15% of 60
9
200

Cost: $12.50 Sales Tax: 4% What is the total cost?

$13.00

200
Regular Price: $42.50 Discount: 30% What is the sale price?
$29.75
300

A box has 90 cups. This includes an additional 20%. How many cups were there originally in the box?

75

300

What is 30% of 840

252

300
What is 75% of 200
150
300

Cost: $2400 Sales Tax: 8% What is the total cost?

$2400 + 192 = 2592

300
Regular Price: $150 Discount: 15% What is the sale price?
$127.50
400

Mary bought a bag for $50 after a 60% discount. How much was the cost of the bag BEFORE the discount?

$125

400

What is 5% of 6920

346

400

What is 78% of 200

156

400

Cost: $180 Tip: 15% What is the total cost?

$207

400

Regular Price: $85 Discount: 40% What is the sale price?

$51

500

A string was stretched and its length was 20cm. It was 20% shorter than its original length. What was the original length of the string?

25cm 

500

What is 72% of 90

64.8

500

What is 39% of 500

245

500

Cost: $80 Sales Tax: 18% What is the total cost?

80 + 14.40 = 94.40

500

A tool set costs $120. Fortunately, there was a 25% discount. However, there is a 10% sales tax on the DISCOUNTED price. How much is the tool set after the discount and sales tax?

$99