Let's solve each problem step by step. We are given the
original price of an item and a
sales tax rate, and we need to:
1. Calculate the
sales tax amount (by multiplying the original price by the tax rate).
2. Find the
total price (by adding the sales tax to the original price).
We'll use the formula:
>
Sales Tax Amount = Original Price × Sales Tax Rate (as a decimal)
>
Total Price = Original Price + Sales Tax Amount
---
1. Bicycle: $159.99, Sales Tax 6%
- Sales Tax = $159.99 × 0.06 = $9.5994 ≈
$9.60
- Total Price = $159.99 + $9.60 =
$169.59
✔ Sales Tax: $9.60 | Total Price: $169.59
---
2. Game: $59.99, Sales Tax 7%
- Sales Tax = $59.99 × 0.07 = $4.1993 ≈
$4.20
- Total Price = $59.99 + $4.20 =
$64.19
✔ Sales Tax: $4.20 | Total Price: $64.19
---
3. Couch: $329.00, Sales Tax 7%
- Sales Tax = $329.00 × 0.07 = $23.03
- Total Price = $329.00 + $23.03 =
$352.03
✔ Sales Tax: $23.03 | Total Price: $352.03
---
4. Car Part: $38.50, Sales Tax 5.5%
- Sales Tax = $38.50 × 0.055 = $2.1175 ≈
$2.12
- Total Price = $38.50 + $2.12 =
$40.62
✔ Sales Tax: $2.12 | Total Price: $40.62
---
5. Groceries: $153.50, Sales Tax 7%
- Sales Tax = $153.50 × 0.07 = $10.745 ≈
$10.75
- Total Price = $153.50 + $10.75 =
$164.25
✔ Sales Tax: $10.75 | Total Price: $164.25
---
6. Snowboard: $79.99, Sales Tax 7%
- Sales Tax = $79.99 × 0.07 = $5.5993 ≈
$5.60
- Total Price = $79.99 + $5.60 =
$85.59
✔ Sales Tax: $5.60 | Total Price: $85.59
---
7. Football Tickets: $225.00, Sales Tax 7%
- Sales Tax = $225.00 × 0.07 = $15.75
- Total Price = $225.00 + $15.75 =
$240.75
✔ Sales Tax: $15.75 | Total Price: $240.75
---
✔ Final Answers:
| Item | Sales Tax | Total Price |
|----------------|-----------|-------------|
| 1. Bicycle | $9.60 | $169.59 |
| 2. Game | $4.20 | $64.19 |
| 3. Couch | $23.03 | $352.03 |
| 4. Car Part | $2.12 | $40.62 |
| 5. Groceries | $10.75 | $164.25 |
| 6. Snowboard | $5.60 | $85.59 |
| 7. Tickets | $15.75 | $240.75 |
> 💡
Note: All amounts are rounded to the nearest cent (hundredth), as is standard for money.
Let me know if you'd like this formatted as a printable worksheet or want explanations in simpler terms!
Parent Tip: Review the logic above to help your child master the concept of sales tax worksheet 7th grade.