Go Math Science

by Dr. Osama M. Khaled — published Aug 11, 2024 — last modified Feb 21, 2025 08:28 AM

Three applications of percent are introduced (taxes, commissions, and discounts). A better understanding of these concepts will make you a better shopper and ...

Located in Mathematics / Basic Arithmetic / Percent

Calculate sales taxes, total cost, and tax rates

by Dr. Osama M. Khaled — published Aug 11, 2024 — last modified Aug 24, 2024 09:17 PM — filed under: Year 8

Calculating sales taxes, total cost, and tax rates are important concepts to understand receipts and invoices while shopping.

Located in Mathematics / … / Percent / Applications of Percent

Multiplying sales tax rate by purchase price will give

by Dr. Osama M. Khaled — published Aug 11, 2024 — last modified Aug 17, 2024 01:17 PM Located in Mathematics / … / Applications of Percent / Calculate sales taxes, total cost, and tax rates

tax_subtotal.gif

by Dr. Osama M. Khaled — last modified Aug 11, 2024 10:48 AM Located in Mathematics / … / Calculate sales taxes, total cost, and tax rates / Multiplying sales tax rate by purchase price will give

$tax_subtotal.gif$

Find the sales tax on a purchase of $56.35 if the sales tax rate is 5%.

by Dr. Osama M. Khaled — published Aug 17, 2024 Located in Mathematics / … / Applications of Percent / Calculate sales taxes, total cost, and tax rates

Finding the total cost

by Dr. Osama M. Khaled — published Aug 17, 2024 Located in Mathematics / … / Applications of Percent / Calculate sales taxes, total cost, and tax rates

Find the total cost of the child's car seat if its sale price is $249.50 and its sales tax rate is 7.2%

by Dr. Osama M. Khaled — published Aug 23, 2024 Located in Mathematics / … / Applications of Percent / Calculate sales taxes, total cost, and tax rates

A cook found that 11.04 dollars was deducted from his weekly gross earnings of of 240 dollars for income tax. What withholding tax rate was used?

by Dr. Osama M. Khaled — published Aug 24, 2024 Located in Mathematics / … / Applications of Percent / Calculate sales taxes, total cost, and tax rates

Calculate commissions and commission rates

by Dr. Osama M. Khaled — published Dec 13, 2024 — last modified May 12, 2025 06:14 AM — filed under: Year 7, Year 8, Year 9

Instead of working for a salary or getting paid at an hourly rate,many salespeople are paid on commission.They earn a certain percent of the total dollar ...

Located in Mathematics / … / Percent / Applications of Percent

Organise the following to find the commission formula

by Dr. Osama M. Khaled — last modified Dec 13, 2024 09:56 PM Located in Mathematics / … / Applications of Percent / Calculate commissions and commission rates

Search results