The months you have to pay in are not the months you sell in, and that single mismatch causes more difficulty for small restaurants than any rule does. This last topic puts the tax year on top of the cash calendar the budgeting course built, deals with businesses whose year is not flat, and ends the library where the whole compliance run has been heading: with what is left standing.
📆 Two calendars, one bank account
The budgeting course had you build a cash calendar for the year: when money comes in, when it goes out, and where the gaps are. The tax calendar is a second layer on the same sheet, and it is the one nobody draws until the first time it hurts.
Take a twelve-month grid and mark two things. On one row, when money actually arrives — your real seasonality, not an average. On another, every fixed obligation with a date: the filings and payments from the sales tax topic, the monthly payroll rhythm, any periodic payment on account your jurisdiction requires, and the annual settlement whenever your year ends.
Where a heavy obligation lands in a light month, you have found next year's problem, and you have found it with months to arrange something. That is the entire exercise. It requires no tax knowledge at all — only your own dates, which you can get in one conversation and then reuse every year.
🌦 When the year is not flat
A restaurant with a real season has the same problem in a sharper form: the obligations arrive at their own steady pace and the income does not.
Four things help, and the first two are ordinary discipline rather than tax planning:
- Set money aside during the season, not after it. The good months are when the obligations of the quiet months get funded, and that only happens if the transfer is a routine rather than a decision — the same rule as the sales tax account.
- Know what does not stop when you do. Rent, insurance, some staff, and often obligations that continue through a closed period. A closure reduces income to zero much faster than it reduces outgoings.
- Ask whether closing has consequences you have not considered. How a temporary closure interacts with registrations, filings and payroll is a local question, and one worth asking before the first one rather than during it.
- Ask whether anything can be aligned. Filing frequencies, payment arrangements, or the year end itself are sometimes more flexible than people assume, and sometimes not at all. It costs one question.
What does not work is the approach most seasonal businesses use by default, which is to deal with it when it arrives. By then the only instruments left are expensive ones, and the entire problem was visible on a twelve-month grid the previous spring.
🗓 Before the year closes
There is a window before a year end when decisions are still available, and after it when they are not. What is available is local — but the fact that a window exists is universal, and the mistake is arriving at your accountant after it has shut.
So book a conversation before the year end rather than after, and take these with you:
- Where the year has actually landed versus what you expected. Your own reporting from the finance course, not a guess.
- Anything unusual that happened: an equipment purchase, a closure, a change of premises, a new partner, a loan, a grant, a bad debt.
- Anything you are thinking of doing in the next few months. This is the one people leave out, and it is the one where advice is worth most — a decision described in advance can sometimes be shaped, and the same decision described afterwards can only be reported.
- Your open questions from the earlier topics: the grey areas table, the tips arrangement, the classifications you were unsure about.
And expansion belongs here rather than in a topic of its own. A second site, a franchise, a major refit or taking on a partner all change the structure the first topic was about, and all of them are far cheaper to ask about while they are still an idea. The budgeting course tells you whether it fits in cash; this course's contribution is only to say that the structural question should be asked at the same time, not after the lease is signed.
🧷 What the library leaves you with
This is the last topic of the last book, so it is worth saying plainly what twenty-seven of these have been for.
None of it was about knowing more than everybody else. The through-line, from the first course about platform commissions to this one, has been the same two moves repeated: find the number that is actually true about your own restaurant, and write down the thing that would otherwise depend on somebody remembering it. The delivery statement nobody had read, the waste nobody had weighed, the checklist nobody had checked, the temperature nobody had logged, the tax nobody had separated — the same shape every time.
What that produces is not certainty and not a guarantee. It is a business you can describe accurately to somebody who is entitled to ask: a supplier, an inspector, an accountant, a buyer, or yourself on a bad month. That is the whole of it, and it is worth considerably more than it costs.