Cycle counting means counting a small slice of your stock every week instead of everything once a year. This guide is for warehouse and stores managers in Victoria who want a rolling stock count they can run with the people they already have, and a clear view of what the yearly count still has to cover.
Why one big count a year lets errors run for months
A single yearly count finds every error on one day and says nothing about when each one happened. A wrong location or a mis-keyed receipt can sit in the system for months, sending a picker to an empty slot each week.
A full warehouse stocktake is also heavy. The business.gov.au guide to stocktakes lists accidental damage, added staff costs and lost income from time spent counting. Spreading the counting across the year turns one big event into a small job inside a normal week, and finds each error while someone still remembers what changed.
Choose what gets counted this week
A stock count schedule starts as a list of every line with two numbers beside it: how often it moves and what a unit is worth. Sort the list into groups and give each group its own interval.
Rank lines by movement and value
Multiply each line's units moved over the last quarter by its unit cost, then sort from highest to lowest. Lines at the head of the list move often and carry the most value, so an error there costs the most and shows up soonest. They earn the shortest interval. Lines at the bottom rarely move and can wait. Three groups keep the schedule simple.
Add the lines that keep causing trouble
Movement and value miss the awkward lines. Move a line into the short-interval group when it has a history of:
- Short picks. A picker found fewer units than the system promised.
- Damage or repacking. The stock is often damaged or relabelled after it arrives.
- Look-alike items. Near-identical packs or part numbers get mixed up.
- Recent changes. The location was just moved, merged or re-slotted.
Who should count, and who should not
The person counting a location should not be the person who picks from it that day. A picker counting their own location may count what they expect to see. Some sites use a dedicated counter, and others rotate pickers so nobody counts their own zone.
A casual or labour hire counter can do the job after a short induction on the count sheet and scanner: how to read a location label, the unit of measure for each line, and who to call when a count looks wrong. Chandler Personnel runs site inductions on behalf of clients, so when you bring in warehouse labour hire in Victoria you can ask the provider to cover the count routine in the site induction before a counter's first shift.
If counters use handheld scanners, check that skill before their first shift, as you would when testing scanner skills at interview. A sheet that shows the location but not the system quantity keeps the count independent.
A weekly cycle counting routine a supervisor can run
Fix the list before the week starts and count at the same quiet point in each shift. Counting hours belong in the labour plan, so add them when planning warehouse headcount from volume rather than borrowing time from the pick floor.
- Publish the list. Give each counter the week's locations on Monday.
- Count before moving. Count a location before any pick, putaway or replenishment touches it that shift.
- Review weekly. Move lines that failed to match twice to a shorter interval.
If the hours cannot come from the existing crew without slowing dispatch, warehousing and logistics staffing is one way to add a casual counter for a few weeks.
Example: 300 lines counted in three groups
Here is an example with illustrative round numbers. A store holds 300 stock lines. The supervisor puts 40 high-movement, high-value lines in Group A, 110 mid-range lines in Group B and 150 slow lines in Group C. Group A is counted every week, Group B every four weeks and Group C every twelve weeks.
That is 40 lines a week from Group A, about 28 from Group B and about 13 from Group C: roughly 80 lines a week. At four minutes a line in this example, that is a little over five hours of counting. Across twelve weeks every one of the 300 lines is counted at least once.
What to do with a count that does not match
A mismatch is a finding, not yet a fact. Before anyone changes the system quantity, a second person recounts the location without seeing the first result. If the recount still differs, check for an open transaction (a pick, receipt or move done on the floor but not yet confirmed), stock in a neighbouring bay, cases counted as single units, and held or damaged stock stored elsewhere.
If the difference stands, the supervisor posts the adjustment with a reason and signs it. Set in writing the size of difference that needs a manager's approval first. A line that fails to match twice in a short period moves to the short-interval group, and someone finds the cause. A separate guide on inventory accuracy covers the error log and the floor habits behind stock drift, and another on goods receiving covers the dock checks that keep new errors out.
When you still need a full count
In most cases you still need a count close to the end of the income year, and rolling counts do not remove that need on their own. The business.gov.au guide says you must do a stocktake as close as possible to the end of each income year. A small business with aggregated turnover under $10 million, whose trading stock is estimated to have changed in value by no more than $5,000, does not have to conduct a formal stocktake.
In Taxation Determination TD 93/125, the ATO says a physical stocktake is needed in most cases and should be done as close as possible to the end of the year. It also says guessing the value of stock, or relying on an earlier year's count, is not enough. Read the ATO view on year-end stocktakes in full before you change your year-end routine.
The ATO also says that where a business keeps a continuous stock record, completes regular stocktakes through the year on different sections of the stock, and counts every item at least once, the value of stock on hand can be worked out without a year-end stocktake, if the record is properly maintained. Only your accountant can say whether your records and routine meet that test, and whether the determination is still current. Confirm both before you drop the year-end count.
Related Resources
- Warehousing and logistics staffing
- Warehouse labour hire in Victoria
- Staffing a year-end stocktake
- Testing scanner skills
- Planning warehouse headcount from volume
- Business.gov.au guide to stocktakes
- ATO view on year-end stocktakes
Common Questions About Cycle Counting in a Warehouse
1. How often should I cycle count a warehouse?
There is no single right interval, so set it by method. Group your lines by movement, value and trouble history, and give each group an interval the supervisor sets. Move a line between groups when its record changes. Review the groups weekly, as in the routine above.
2. Can cycle counting replace the annual stocktake?
Not automatically. In TD 93/125 the ATO says a business with a continuous stock record, regular counts on different sections through the year and every item counted at least once may not need a year-end stocktake, if the record is properly maintained. Smaller businesses may have a simpler rule. Your accountant should confirm which rules apply to you.
3. Who should do cycle counts: pickers or a separate person?
Use someone who does not pick from that location that day. A dedicated counter works where volume allows it. Otherwise rotate pickers so each counts a zone they do not work in. Show the counter the count sheet, the scanner and each line's unit of measure first.
4. What do I do when a cycle count does not match the system?
Recount with a second person who has not seen the first result. Check open transactions, neighbouring locations, units of measure and held stock. Only then post an adjustment with a reason, approved by the supervisor. If the line keeps failing to match, move it to a shorter interval.
5. Can casual or labour hire workers do cycle counts?
Yes, once they have been shown the count sheet, the scanner and the location labels. Ask the provider to cover the count routine in the site induction, and have a permanent supervisor review the sheets. For a full count needing a larger crew, see this post on staffing a year-end stocktake.
Count a little every week
A rolling stock count gives errors a short life, because each line is checked on a schedule instead of once a year. Start by listing your lines, sorting them into three groups and fixing next week's list. Name who counts, and make sure that person does not pick those locations that day. Then ask your accountant whether your routine meets the ATO test, so you know what the year-end count still has to cover.
