Charge 1000 and send 300. How much discount? How to calculate?

1300x0.77 =1001.So it should be 7.7 fold.

Calculation method

1, original price × (discount10)

For example, the original price of 70 yuan is 30% off, that is, 70×(3÷ 10)=2 1.

For example, 20% discount means: original price × 20% discount.

2. Original price × discount/10

For example, the original price of 40 yuan is 50% off, that is, 40×5/ 10 =20.

3. Original price ×0. discount

For example, the original price 100 yuan, 10% discount, that is:100× 0.1=10.

Legally, the concept of discount is defined as follows: the discount mentioned in this regulation, that is, the profit-making in the purchase and sale of goods, refers to the price concessions given to the other party by the operator in the form of express and truthful accounting, including deducting the price according to a certain proportion when paying the price and returning the price according to a certain proportion after paying the price.

Discount store refers to a retail format that mainly sells self-owned brands and fast-moving goods, restricts sales varieties, and provides consumers with "super-value" goods with limited business area, simple shop decoration, limited services and low operating costs.

Discount means selling at a reduced price on the basis of the original selling price, and several discounts mean that the actual selling price accounts for a certain proportion of the original selling price. Note: 10% is 10%, that is, 10% discount, so 20% discount means that the actual selling price is 80% of the original selling price.

Extended data:

Nowadays, online shopping has become a way of consumption for many people. In recent years, the launch of "double 1 1" discount promotion and other activities has made the turnover of e-commerce set new records again and again. However, is the product known as "the lowest price in history" and "I have to buy it even if it is chopped" really that cheap?

Case: On the Internet, Mr. Li saw the slogan of "lowest price in the whole year, super bargain" and "original price 15 18 yuan, promotional price of 926 yuan", so he bought 24 bottles of Moutai in one breath, and spent a total of more than 20,000 yuan.

A few months later, Mr. Li saw that Wuliangye in the store was being promoted, claiming that it was "the best in the whole network and the lowest price in the whole year" and "the original price 1500 yuan, and the promotion price was 6 18 yuan". On impulse, he bought 26 bottles of Wuliangye twice, which cost160,000 yuan.

After the payment, Mr. Li thought that he had never carefully compared the prices of similar goods, and he didn't know whether the drinks he bought were really as cost-effective as the store claimed, so he looked through the sales records of such drinks and found that the lowest transaction price before Maotai was 899 yuan, and the lowest transaction price of Wuliangye was 598 yuan.

The so-called "lowest price of the year" goods are more expensive than usual!

Mr. Li felt that he was cheated by false marketing, so he reported the price fraud of the wine seller. After investigation, the Price Bureau found that the price activities of the liquor sales e-commerce to sell alcoholic commodities constituted price violations and imposed administrative penalties on them.

Later, Mr. Li sued the e-commerce company to the court, demanding that double indemnity pay three times for the Moutai he had bought and Wuliangye he had bought, that is, he demanded that the e-commerce company be ordered to pay him a total of more than 70,000 yuan.

After the trial, the court held that the screenshot of the webpage, the notice of the result of the price report and the statements of both parties confirmed that the e-commerce company selling wine had price fraud when providing goods, and Li had the right to claim compensation on the grounds that the other party had fraud. According to the provisions of the Law of People's Republic of China (PRC) on the Protection of Consumer Rights and Interests, the e-commerce company was ordered to increase the compensation for Li by more than 70,000 yuan.

The court of first instance explained that price fraud refers to the behavior that operators use false or misleading price forms or means to deceive and induce consumers or other operators to trade with them.

Fictitious original price is also one of the manifestations of price fraud. According to the clear explanation of the relevant departments, the "original price" of goods refers to the lowest transaction price of operators with trading bills in this trading place within seven days before this promotion; If there is no transaction within the first seven days, the last transaction price before this promotion is the original price.

In this case, the original price marks of Moutai and Wuliangye made by the wine merchants in their Taobao shops and the previous transaction records show that their behavior belongs to the fictitious original price, which constitutes price fraud to Li.

Baidu encyclopedia-discount

People's Daily Online-What if e-commerce raises the original price and then discounts online shopping price fraud?