# How to Calculate a Discount and Sale Price | Math with Mr. J

Welcome to How to Calculate a Discount and Sale Price with Mr. J! Need help with calculating discounts and sale prices? You’re in the right place!

Whether you’re just starting out, or need a quick refresher, this is the video for you if you’re looking for help with discounts and sale prices. Mr. J will go through discount and sale price examples and explain the steps of how to calculate a discount and how to calculate a sale price.

About Math with Mr. J: This channel offers instructional videos that are directly aligned with math standards. Teachers, parents/guardians, and students from around the world have used this channel to help with math content in many different ways. All material is absolutely free.

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Hopefully this video is what you’re looking for when it comes to calculating discounts and calculating sale prices.

Have a great rest of your day and thanks again for watching! ✌️✌️✌️

✅Thanks so much for watching! ✌✌✌

⚠IMPORTANT NOTES WHEN WORKING WITH DISCOUNTS AND SALE PRICES⚠

✅This video used US currency in the examples, but discounts and sale prices can be calculated using this method with other currencies as well.

✅Money always goes to the hundredths place when we have change. For example, #1 gives us an answer of 10.2 when we multiply 68 x 0.15. I wrote the discount as $10.20 because money goes to the hundredths place when we have change. $10.2 does NOT mean $10 and 2 cents, it means $10 and 20 cents, so we write it as $10.20. On the other hand, if you get a decimal that goes past the hundredths place, for example 15.83845, then it needs to be rounded to the hundredths place. That decimal would round to $15.84. Something to keep in mind.

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Thank you for teaching me how to calculate discount

Hello Mr. J I wanted to thank you so much because I have a big test tmr and has some questions. After watching your videos I'm prepared, thank you so much you truly are the best teacher ever!

how do you do $60×0.15?

Thanks ! 🙂

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you are the best i have a test tommorow and this is gonna get me a a+

Thank you mr j I wasn’t understanding this topic and I. Aced my test thank you

How would you solve this without a calculator

Thank you this will help with job interview soon since there will be math test in it and theres discounts

The First One, If You Have A Calculator. The Answer Is 10.2 And Not 10.20, So Do You Need To Keep It Like That?

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