If you run a restaurant, café, grocery store, convenience shop, or specialty retail business in Saskatchewan, your bookkeeping problem usually isn’t a lack of data – it’s too much of it, coming from too many places. Your POS system tracks sales. Your bank shows deposits that never quite match. Your staff earns tips that need to be reported correctly. Your shelves hold inventory that’s constantly moving. And underneath all of it, GST and PST have to reconcile cleanly at the end of every period.

None of these pieces are complicated on their own. The problem is that most owners are handling all of them at once, after close, when they’d rather be doing anything else. Here’s a practical walkthrough of each piece – and how to keep them from turning into a month-end mess.

Daily Sales: The Foundation Everything Else Depends On

Every other number in your books traces back to daily sales. If that number is wrong or inconsistent, everything downstream – deposits, tax remittances, payroll allocations – inherits the error.

The habit that matters most here: confirm your daily sales total against your POS report every single day, not in a batch at week’s end or month’s end. This takes minutes when it’s fresh. It takes hours when you’re trying to reconstruct three weeks of shifts from memory and receipt tape.

What to check daily:

• Total sales match the POS end-of-day report
• Refunds and voids are accounted for and explainable
• Discounts and comps are logged, not just absorbed silently
• Cash drawer counts match expected cash sales

POS Deposits: Why the Bank Number Never Quite Matches

This is one of the most common points of confusion for restaurant and retail owners. Your POS says you made a certain amount in card sales. Your bank deposit shows a different, usually smaller, number. Neither number is wrong – they’re just measuring different things.

The gap is almost always processing fees, batch timing, or held funds. Card processors typically deduct their fee before depositing, and settlement often happens a day or two after the transaction, meaning today’s POS total might not hit your bank until tomorrow or the day after.

The fix isn’t complicated, but it does need to be consistent: reconcile POS totals to bank deposits regularly, accounting for the timing lag and fee deductions as their own line items, rather than treating the bank deposit as “the real number” and the POS report as background noise. Left unreconciled, this gap compounds – and by month-end, you’re trying to explain a discrepancy that’s actually just several small, legitimate timing differences stacked together.

Tips: Getting the Reporting Right From the Start

Tips create real compliance obligations, and the rules differ depending on how tips are collected and distributed.

• Controlled tips (distributed by the employer according to a formula) are generally treated as income subject to payroll deductions – CPP, EI, and income tax withheld the same as regular wages.
• Direct/uncontrolled tips (paid directly to staff, such as tips left in a jar or given hand-to-hand) are still taxable income to the employee, but the employer isn’t necessarily responsible for withholding on them, though the tracking obligations still exist.

Where owners get into trouble is inconsistency – treating tips one way in busy season and another way when things are slower, or not tracking them at all because “it’s just tips.” The CRA does look at tip reporting, particularly in hospitality, and inconsistent handling is one of the easier things for an audit to flag.

The practical fix: decide on a clear, consistent tip-handling policy – how tips are pooled or distributed, how they’re recorded, and how they flow into payroll- and apply it the same way every pay period.

Inventory: The Number Most Retailers Underestimate

For grocers, convenience stores, and specialty retailers especially, inventory isn’t just a stock question – it’s a direct driver of your cost of goods sold and, therefore, your actual profitability. Restaurants and cafés face a version of this too, with food cost tracking against menu pricing.

Two things tend to go wrong here:

1. Inventory counts happen too infrequently to catch shrinkage (theft, spoilage, waste) before it becomes a large, hard-to-explain variance.
2. Inventory value isn’t tied back to the books regularly, so your reported cost of goods sold is based on estimates rather than what’s actually happening on the shelf or in the walk-in.

Even a simplified, regular count – weekly for high-turnover items, monthly for everything else – gives you a far more accurate picture than an annual count that tries to explain twelve months of movement all at once.

Payroll: Where Hospitality and Retail Have Their Own Wrinkles

Payroll for restaurants and retail carries a few sector-specific complications beyond standard CPP, EI, and income tax withholding:

• Variable hours and shift-based scheduling make it easy for hours to be logged inconsistently, especially with part-time and student staff.
• Tip integration, as covered above, needs to flow correctly into gross pay calculations where applicable.
• Statutory holiday pay and overtime rules in Saskatchewan have specific calculations that differ from a standard salaried position, and retail/hospitality’s irregular scheduling makes errors here more likely than in a typical 9-to-5 business.

Getting payroll wrong doesn’t just risk penalties – it directly affects staff trust, and in an industry that already deals with high turnover, payroll errors are a fast way to lose good people.

GST/PST Reconciliation: Where It All Comes Together

By the time you get to tax reconciliation, every upstream error shows up here. If daily sales weren’t confirmed, if POS-to-bank gaps were never explained, if inventory wasn’t tracked accurately – GST and PST remittances become a guessing exercise instead of a straightforward calculation.

A few Saskatchewan-specific points worth flagging:

• PST applies differently across sectors – many grocery staples are exempt, but prepared food, snacks, and various retail goods are not. Getting the exemption categories right matters, especially for grocers and convenience stores carrying a mix of exempt and taxable products.
• GST/HST remittance timing depends on your filing frequency (monthly, quarterly, or annual), and cash flow pressure is what usually causes remittance shortfalls – treating collected tax as available cash rather than money that’s already spoken for.
• Reconciling POS-reported tax collected against what’s actually remitted should happen every filing period, not just be assumed correct because the POS system “handles tax automatically.” POS tax settings can be misconfigured, especially when menus or product mixes change.

Bringing It All Together: A Simple Month-End Rhythm

None of these pieces need to be a monthly fire drill if there’s a consistent rhythm behind them:

1. Confirm daily sales against POS reports – every day, not in a batch.
2. Reconcile POS totals to bank deposits weekly, accounting for fees and timing.
3. Apply a consistent, documented tip-handling policy every pay period.
4. Count and value inventory on a regular schedule – weekly for high-turnover items.
5. Run payroll with attention to hospitality-specific rules around hours, tips, and statutory pay.
6. Reconcile GST/PST collected against what’s actually remitted every filing period.

Where to Start

We’ve put together a Restaurant/Retail Month-End Checklist that walks through exactly these steps – built specifically for Saskatchewan restaurants, cafés, grocers, convenience stores, and specialty retailers. It’s designed to be used against your actual books, not just read once and forgotten.

If you’d rather have someone look at how your POS data is actually flowing into your books right now, Go Get offers a POS-to-Books Review – a straightforward look at where your current setup is working and where it’s creating extra work or risk.

[Download the Restaurant/Retail Month-End Checklist] or [Book a POS-to-Books Review] with GoGet.