Why the konbini asks if you're eating in: Japan's 8% and 10% tax, explained

You're at a convenience store with a rice ball in your hand. The clerk, mid-scan, asks you something in Japanese. You nod, because that's what we all do. And the price on the screen ticks up by two yen.

Nobody was trying to trick you. You just got asked the most Japanese question in retail: are you eating that here, or taking it with you?

Two rates, one country

Japan's consumption tax has two settings. The standard rate is 10 percent. Food and non-alcoholic drinks get a reduced rate of 8 percent — a system that arrived in October 2019, when the main rate went up and the government decided groceries shouldn't go up with it.

So a ¥100 item is either ¥108 or ¥110, depending on which bucket it lands in. Tiny. But it shows up every single day of your trip, and once you understand the logic, half the mystery of Japanese receipts goes away.

The line is where you eat it, not what you buy

Here's the part that catches people. Under the tax agency's rules, food and drink are taxed at 8 percent, with two carve-outs: alcohol, and what's officially called "dining out" — a meal served where there are tables and chairs for eating. Catering is out too.

Which means the same bento is groceries when you carry it away (8 percent) and a restaurant meal when you sit down in the shop's eat-in corner (10 percent). Beer is always 10, wherever it goes. A sit-down lunch at a restaurant is always 10. A takeaway coffee is 8; drink it at the counter and it's 10. Delivery to your hotel room counts as takeaway. And, for the record, subscription newspapers published twice a week or more also get the 8 percent rate, which is the kind of detail that only makes sense if you've followed Japanese tax debates for a decade.

Nobody expects you to memorise any of this. It's the shop's job to decide at the moment of sale, which is exactly why the clerk asks. Many convenience stores don't even ask every customer — they put up a small sign along the lines of "please tell us if you'll be using the eating area," and take you at your word.

The good news: the price you see is the price you pay

This is the bit I'd actually want a visitor to know. Since April 2021, shops selling to consumers have been required to display the total, tax-included price. That ¥580 on the shelf tag, that ¥1,200 on the menu — that's the number that leaves your wallet. No mental maths at the register, no unhappy surprise like the one you get in a country that adds sales tax at the end.

If a menu shows two numbers, it's usually the tax-included figure with the pre-tax one in brackets, not a hidden extra.

And no, you don't tip

Not in restaurants, not in taxis, not for the person who carries your bag. Leaving money on the table is more likely to get you chased down the street by a staff member who thinks you forgot it. Service is included in the culture, not in a percentage.

There are two honest exceptions worth knowing before they land on your bill. At an izakaya, you'll often be brought a small dish you didn't order — otoshi, a kind of seat charge, usually somewhere around ¥300 to ¥700 a head. It isn't a scam; Japanese customers pay it too. And hotel restaurants and formal dining rooms often add a service charge of roughly 10 to 15 percent, which will be printed on the menu if you look.

What this means for your trip

Practically? Almost nothing dramatic — and that's rather the point. Say "take out" if you're taking it out, sit down if you want to sit down, pay the number on the tag, and don't tip.

The one place it genuinely adds up is shopping, because visitors can claim back the consumption tax on qualifying purchases. We wrote about how tax-free shopping works and what changes in 2026, which is worth ten minutes before a big shopping day. And if you want the rest of the money picture — how much cash to actually carry, and what a convenience store can do for you — those two go nicely with this.

Next time the clerk asks, you'll know. Say it, take your two yen back, and go eat your rice ball on a bench somewhere with a view.