Agreed price

If now people buy goods in the supermarket just take it as they like, then the ancient people must have the ability to bargain for goods if they don't want to lose. The sellers usually mention high numbers from the actual price, so that buyers must work around this by bidding on prices.

Unmitigated, offering prices can reach half the price of the offer before finally actually dealing with one agreed price. Nowadays there are many malls that offer discounts of up to 90% even though the original price is raised 100% from the normal price.

Today people don't see prices, but see the level of discount. Be a wise buyer, do not want to be fooled by the capitalists who make maximum profits through crazy price discounts that are truly 'crazy'.