If you run your café as a sole trader, there's a tax deadline on 7 August that didn't exist last year. A lot of operators I speak to have never heard of it.

It's called Making Tax Digital for Income Tax, and if your income is over £50,000, it's already live for you. It started quietly on 6 April 2026, in the middle of your busy season, which is exactly the kind of timing that lets a thing like this slip past a hands-on café owner. So here's the plain version, from someone who files their own return alongside everything else.

What actually changed on 6 April 2026

For years, being a sole trader meant one Self Assessment tax return a year. You gathered your paperwork over the winter, totted it up, and filed by 31 January. Painful, but only once.

That's now changing for people over a certain income. From 6 April 2026, if your qualifying income is over £50,000, you have to keep your records digitally and send HMRC a summary of your income and expenses every quarter, using compatible software.

This is the first wave. According to HMRC, around 864,000 sole traders and landlords are in scope from April 2026. The threshold then drops in stages:

Over £50,000 from 6 April 2026 (this is you, right now, if it applies)
Over £30,000 from 6 April 2027
Over £20,000 from 6 April 2028

So even if you're under £50,000 today and thinking this doesn't concern you, look at that last line. A fair few independent café owners will be pulled in over the next two years.

Are you actually in scope?

This is the bit people get wrong, so read it twice.

The £50,000 figure is your gross income, not your profit. HMRC calls it qualifying income, and their guidance is explicit: it's your turnover, the money coming in before you take off any expenses. It also combines your self-employment and any property income together.

That matters, because a café turning over £120,000 with a slim take-home is nowhere near £50,000 in profit, but it's well over the line on turnover. Plenty of operators assume they're safe because their actual earnings are modest. They aren't. It's the top-line number HMRC looks at, taken from your last Self Assessment return.

This only applies if you trade as a sole trader (or a landlord). If you run through a limited company, MTD for Income Tax doesn't apply to you in the same way, though it's worth understanding the wider trade-offs between operating as a sole trader versus a limited company if you've never sat down and worked out which you should be.

What "digital records" means for a café

Here's the practical shift. The shoebox of crumpled receipts totted up in a panic every January is officially over.

Under the new rules you have to keep a digital record of each transaction: the amount, the date, and what category it falls under. Income in, expenses out, captured as you go in software HMRC recognises. If you love your spreadsheet, you can still use one, but you'll need bridging software to connect it to HMRC. A pile of paper and a biro no longer counts.

For most of us that means the money side of the business gets tidied up whether we like it or not. Which, honestly, is no bad thing. The receipts, the supplier invoices, the card takings all need to live somewhere sensible and digital.

The purchase side is where a café's paperwork usually goes feral, because you've got invoices arriving from a dozen suppliers in a dozen formats. Digitising those invoices as they come in, which is one of the things CostingBrik does, keeps the buying half of your records clean and to hand for whatever MTD software you land on. It doesn't file anything to HMRC, and it isn't MTD software, but tidy purchase records make the whole quarterly job less of a slog.

Quarterly updates are summaries, not four tax returns

The phrase "quarterly reporting" makes people picture four full tax returns a year. It isn't that, and it's worth being clear so you don't lose sleep over it.

A quarterly update is a summary, totals of your income and expenses for the period, generated straight out of your software from the digital records you've kept. HMRC's own guidance says it plainly: these are summaries, not tax returns. You're not claiming reliefs or doing final calculations four times a year. You're sending running totals.

The deadlines through the year are fixed:

7 August 2026 - covering 6 April to 5 July (this is the one a month away)
7 November 2026
7 February 2027
7 May 2027

Then, after the year ends, you do a final declaration by 31 January 2028. That's the one where everything gets tidied up, allowances applied, tax worked out and paid. It replaces the old annual return and it's still on the same familiar January date.

So the rhythm is four light summaries through the year, then one proper reckoning at the end. Not four self-assessments.

The penalties, and the year of grace

HMRC has built in a soft landing for the first year, and it's genuinely helpful.

For the 2026 to 2027 tax year, there are no penalty points for missing a quarterly update deadline. They're giving everyone a year to find their feet. From the following year, late updates move to a points system: collect enough points and you're looking at a £200 penalty.

Two things not to misread, though. First, the grace only covers late quarterly updates. Penalties for filing your final return late or paying your tax bill late still apply as normal. Second, "no penalty this year" is not the same as "optional". You still have to send the updates. HMRC needs all four in before you can make your final declaration, so skipping them just leaves you with a bigger mess in January.

What to do this week

You've got roughly a month before 7 August. Here's the short list.

Confirm whether you're in scope. Look at your last Self Assessment. Gross income over £50,000 and trading as a sole trader means yes. If you're close to the line, err towards assuming you're in.

Pick your software. You need something HMRC recognises for MTD. Most café owners already using cloud accounting are halfway there. If you're choosing now, we've written up how the main options like Xero, Sage and QuickBooks compare and integrate so you're not starting cold.

Start the record habit today. The single hardest part isn't the software, it's capturing transactions as they happen instead of in a January binge. Get the takings, the card fees and the supplier invoices flowing into one digital place now, so the first update is a button press, not a weekend.

Talk to your accountant. If you have one, they'll almost certainly be across this and may handle the submissions for you. A ten-minute call this week is worth more than any blog post, mine included.

The quiet upside

I'll be honest, my first reaction to MTD was the same groan you're probably having. More admin, more hoops, dreamed up by people who've never had to cost a scone at 6am.

But there's a genuine silver lining buried in it. Once a year is a terrible frequency to look at your numbers. Prices move, a supplier creeps up, a slow month passes and you don't notice until the following winter when it's far too late to do anything about it. Being nudged to summarise your income and costs every quarter drags that visibility forward.

If you're going to be looking at your figures four times a year anyway, it's worth making that a habit that actually helps you run the place, not just a form for HMRC. Turning those quarterly numbers into monthly financial reports you actually read is the difference between compliance and control.

The deadline is real, and it's close. But the boring truth is that the work it forces on you, seeing your money regularly, is work you should have been doing anyway. Sort the software, start the habit, and get 7 August in the diary.

Ed O'Brien has run Hunters Cake Company for 17 years across cafés in Witney, Burford, and a bakery in Carterton, Oxfordshire. He's building Brikly - modular tools that give independent café owners the same data the big chains have, without the big chain price tag.