Where is the cheapest supermarket?

pu1. I heard it's the cheapest because E-Mart has the lowest price policy in the company

2017-12-03

OK

pu2. Homeplus is cheap. You get a lot of credit card discounts

2017-12-03

OK

pu3. Compared to E-Mart and Homeplus, Homeplus was cheaper

2017-12-03

OK

pu4. It's so different for each product that it's hard to say where it's cheap... So I tend to compare and buy them at the supermarket

2017-12-03

OK

pu5. In the case of industrial products and processed foods, it was often cheaper to pay for delivery on the Internet than at large discount stores. In the case of fresh food, there are many cases where certain stores are better because the product variation is quite severe at each store point rather than the price. In my neighborhood, fruits, especially Lotte Mart, were better than Homeplus with a landslide victory. Lotte Mart was a bit more expensive, but it was enough to surpass the price difference. E-Mart is cheap, but the quality of the fruit is not good, so I returned it quite a few times

2017-12-03

OK