Number Sense 1.4 Calculate given percentages of quantities and solve problems involving discounts at sales, interest earned, and tips. Objective: Students will find the discount and sale price of an item and find the tax and total price of an item after taxes.
First find out what tax rate you will be paying. In Michgan, the tax rate is 6%! Convert your percentage to a decimal by moving your decimal two spaces to the left. Ex. 6% = 0.06 (Don’t forget to add a zero) Multiply the decimal form of the tax rate by the price of the item you are purchasing. Ex x $ cost of the item
So if an item costs $5.00 Sales tax is 6% Convert 6% to 0.06 So.06 x $5 = $0.31 The sales tax is $0.31 But the total price of the item is $ $0.31 = $5.31
1. Find out the % of the discount. Convert the % to a decimal. 2. Multiply the decimal by the original price. 3. Take the answer in step 2 and subtract it from the original price. Example 1)Discount 20% =.20, 2)$10 x.20 = $2.00 3) $ $2.00 = $8.00
State Sales Tax ALABAMA4 ALASKAnone ARIZONA5.6 ARKANSAS6 CALIFORNIA8.25 COLORADO2.9 CONNECTIC UT6 DELAWAREnone FLORIDA6 GEORGIA4 HAWAII4 IDAHO6 ILLINOIS6.25 INDIANA6 IOWA5 KANSAS5.3 KENTUCKY6 LOUISIANA4 MAINE5 MARYLAND (5)6 MASSACHUS ETTS5 MICHIGAN6 MINNESOTA6.5 MISSISSIPPI7 MISSOURI4.225 MONTANAnone NEBRASKA5.5 NEVADA6.5 NEW HAMPSHIREnone NEW JERSEY7 NEW MEXICO5 NEW YORK4 NORTH CAROLINA (6)4.25 NORTH DAKOTA5 OHIO5.5 OKLAHOMA4.5 OREGONnone PENNSYLVA NIA6 RHODE ISLAND7 SOUTH CAROLINA6 SOUTH DAKOTA4 TENNESSEE7 TEXAS6.25 UTAH4.65 VERMONT6 VIRGINIA5 (2) WASHINGTO N6.5 WEST VIRGINIA6 WISCONSIN5 WYOMING4 DIST. OF COLUMBIA5.75
a. $71.20 b. $17.80 c. $53.04 d. $4.04 e. $47.70 f. $2.70 g. $10.60 h. $.60 i.$50.00 j k.$ l.$9.20 m.$ n.$.74 o.$ p.$189.99
Solve each math problem from the PPT. Cross out the answer on the bingo card. The first three students with four in a row win!
1. How much would you spend on taxes for this shirt? $.60 2. What would be the total cost of this shirt? $10.60
3. What will the sales tax be if you purchase this item? $ What will the total price be if you purchase this item? $47.70
5. What will be the total of the state sales tax? $4.04 6. What will be the total price of the MP3 Player after the state tax of 8.25% is applied? $53.04 Tax rate 8.25%
Ndamukong Suh Jersey $89
The Discount is 25% 9. What is the discount amount? $ 10. What is the price after the discount? $ 11. What is the price after the discount and after taxes? $158.99
TThe tax rate is 4% 112. What is the tax? $$ 9.20 113. What is the total price after taxes? $$239.19