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[30 off 12.00]
Ah, a discount of 30% off on a mere $$12.00$$? Sounds like a deal too good to be true, right? But how about we break it down? Let's say you have a shirt that regularly costs $$20$$, but today, you've got a 30% discount in sight. That's like getting a $$6$$ discount on the regular price of $$20$$, giving you a total of $$14$$ for the shirt.
But what if you're looking at a larger purchase, like $$30$$ items that you need to buy at once? Well, if each item is just $$12.00$$, then 30 of them would total $$360.00$$. With a 30% discount, you'd save $$360.00 \times 0.30 = 108.00$$, making the net price $$252.00$$ for all $$30$$ items. That's a solid saving of $$108.00$$, which is a pretty good deal for investing in multiple items.
But what if you're trying to calculate the actual price after the discount? Easy, just take the original price and subtract the discount. So, for the $$12.00$$ shirt, the price after the $$30%$$ discount would be $$12.00 – 12.00 \times 0.30 = 8.40$$.
And what if you had a $$30%$$ discount on an item that was already on sale for $$20%$$ off? Well, first you'd calculate the discount on the original price, which is $$20% \times 20 = 4$$, giving you a $$16%$$ discount on the sale price. So, for the $$12.00$$ shirt that's already $$20%$$ off, the discounted price would be $$12.00 \times (1 – 0.20 \times 0.30) = 8.40$$.
In short, whether you're looking at individual items or larger purchases, calculating a 30% discount is pretty straightforward. Just take the original price, multiply it by the discount percentage, and then subtract that amount from the original price to get the final price. And as long as you're saving money, it sounds like a deal worth considering.
