Every business that handles cash accumulates coins. Coins that pile up in till trays, staff change floats, storage bags, and the occasional mystery jar at the back of the office. Manually counting and rolling them is one of the more tedious jobs in any cash-handling operation — slow, error-prone, and a poor use of any employee’s time.
A coin converter machine solves this completely. Load mixed coins in bulk, and within seconds you have an accurate count, denomination breakdown, and total value — ready for banking or float replenishment.
This guide explains exactly how coin converter machines work, what separates a good one from a frustrating one, and which options make most sense for Australian businesses in 2025.
| 💡 Quick definition: A coin converter machine is any device that automates the counting, sorting, or denomination separation of coins — converting a pile of mixed change into an organised, accurately tallied sum. The term covers everything from basic coin counters to professional coin sorters with full denomination reporting. |
How Does a Coin Converter Machine Work?
The mechanics behind coin sorting have been refined over decades, but the core principle is straightforward: coins are separated by physical size and weight, which corresponds directly to denomination in any given currency.
Australian coins are a good example. Each denomination has a unique diameter and thickness:
| Denomination | Diameter |
| 5 cents | 19.41 mm |
| 10 cents | 23.60 mm |
| 20 cents | 28.52 mm |
| 50 cents | 31.65 mm |
| $1 | 25.00 mm |
| $2 | 20.50 mm |
Because each coin is a different size, a machine can physically route them into separate compartments using one of two main mechanisms. Understanding the difference helps you choose the right type for your business.
Mechanism 1: Rotating Disc (Most Common in Business Models)
This is the technology used in professional machines like the Cashcom Con200. A motorised disc spins at high speed in a horizontal plane. Coins are fed into the centre and centrifugal force pushes them outward along a track. Along the track are a series of graduated slots — each sized to allow only one denomination to fall through at that point.
The 5-cent coin (smallest diameter) falls through the first slot. The 10-cent coin passes the first slot but drops through the second. And so on, until the $2 coin (which is larger than the $1 despite being worth more) is routed to its own compartment by size. Each compartment fills independently and the machine counts simultaneously — displaying both denomination breakdown and total value on the LCD screen.
Mechanism 2: Escalator/Inclined Track Sorting
Used in some simpler models, coins travel up an inclined track with slots cut at specific intervals. As with the disc system, each slot is sized for one denomination. This mechanism is mechanically simpler but generally slower and more prone to jamming with worn or slightly deformed coins.
What Happens During Counting
As coins pass through the sorting mechanism, an optical or mechanical counter increments for each coin in each denomination slot. The machine’s processor multiplies the count by each denomination value and sums them to give you a live running total. On machines with batch functions (like the Con200), you can preset a target count — the machine stops automatically when reached, making it easy to prepare coin rolls or bags to a specific value.
| 🔧 Example in practice: You pour 400 mixed coins into the Con200. Within 70 seconds (at 350 coins/min), the LCD shows: 5c × 48 = $2.40 | 10c × 72 = $7.20 | 20c × 85 = $17.00 | 50c × 31 = $15.50 | $1 × 94 = $94.00 | $2 × 70 = $140.00 | Total: $276.10. No manual sorting, no counting, no errors. |
Types of Coin Converter Machines
Not all coin machines are created equal. The right type depends on your volume, how you use the output, and whether you need denomination breakdown or just a total.
1. Coin Counters (Count Only)
The simplest type. Counts total coins and displays a value or quantity — but doesn’t separate them by denomination. Output goes into a single collection bin. Fine for personal use or very low-volume business counting where you just need a total and aren’t preparing denomination-specific banking. Not suited to businesses that need floats broken down by denomination.
2. Coin Sorters (Sort + Count) ← Most Business Use Cases
The most practical type for any business. Counts and physically separates coins into individual denomination compartments simultaneously. You end the count with a sorted pile per denomination and a complete breakdown on screen. Ideal for retail, hospitality, clubs, cafés — any environment where you need both the total and the denomination detail for banking or float management.
3. Coin Wrappers / Baggers
An extension of the sorter that also rolls or bags coins into standard banking rolls (e.g., 20 × $1 = $20 rolls). Common in high-volume environments like banks, casinos, and supermarkets. Overkill for most small businesses, but removes the manual rolling step entirely for those processing large coin volumes daily.
4. Coin-to-Note Exchange Kiosks
The large freestanding machines found in some supermarkets (Coinstar and similar). These count coins and dispense a voucher redeemable for notes or store credit. They serve a different purpose — they’re for consumers converting personal coins, not for businesses reconciling tills. They typically charge 9–11% of the total counted, making them expensive for regular business use.
| Machine Type | Best For |
| Coin counter (total only) | Personal use, very low business volume |
| Coin sorter + counter | Small–medium business daily reconciliation |
| Coin wrapper/bagger | Banks, casinos, high-volume daily rolling |
| Coin-to-note kiosk | Consumer one-off personal coin exchange |
What to Look for in a Coin Converter Machine
Counting Speed
Measured in coins per minute. Manual coin counting averages around 80–100 coins per minute under ideal conditions — and that’s without sorting. A machine at 350 coins/min processes coins more than three times faster, and it sorts simultaneously. For a business with 500 coins per day, that’s the difference between 6 minutes and 90 seconds.
Hopper Capacity
The hopper is the input tray where you load coins. Larger hoppers mean fewer interruptions during large counts. For business use, a minimum of 500 coins hopper capacity is recommended. The Con200 holds 500–700 coins — enough for most small-to-medium business end-of-day counts without reloading.
Denomination Drawer Capacity
Each denomination gets its own compartment (drawer or tube). A drawer capacity of 50–300 coins per denomination is standard for business machines. Smaller drawers fill quickly on high-coin denominations like $1 and $2, requiring mid-count emptying — an interruption you want to minimise.
Batch Function
A batch function lets you preset a target count per denomination. Set it to 20 and the machine stops when it reaches 20 coins in a denomination — making preparation of $20 coin rolls (20 × $1) or $40 bags (20 × $2) completely automatic. This is one of the most time-saving features in daily business use and a standard feature on the Con200.
Display Clarity
You need to see the count clearly during operation. A large LCD showing both quantity and total value per denomination (not just the grand total) is essential. Smaller displays that only show a running total require you to manually work out denomination breakdowns — defeating much of the purpose.
Build Quality and Noise
In a customer-facing environment, a rattling plastic machine is a problem. Professional coin sorters use metal internals and are designed for low-noise operation. This matters particularly for front-of-house use in hospitality or retail, where noise during service is disruptive.
Australian Currency Compatibility
This is non-negotiable. Australian coins have specific diameters and thicknesses that differ from US, UK, or European coins. A machine calibrated for another currency’s dimensions will miscount or jam with AUD. All Cashcom coin machines are configured for Australian denominations — but always confirm this before purchasing from any supplier.
Cashcom Con200: Our Recommended Coin Converter for Australian Businesses
Having supplied cash handling equipment to Australian businesses, banks, clubs, and CITs since 2015, the Con200 is the machine we recommend to the vast majority of business enquiries. Here’s why it earns that recommendation consistently.
| Con200 Coin Sorting Machine ⭐ Cashcom Top Pick for Business
The Con200 coin sorter hits every requirement for a business coin sorter: fast enough to clear a day’s worth of coins quickly, large enough hopper to run without constant reloading, and a batch function that makes coin roll preparation genuinely effortless. At 4.3kg it’s light enough to move between workstations and compact enough to sit on any back-office counter. Counting Speed: 350 coins per minute Hopper Capacity: 500–700 coins Drawer Capacity: 50–300 coins per denomination Display: Large LCD — shows total value AND quantity per denomination Batch Function: Freely preset 0–999 coins with memory function Function: Counting + sorting of all mixed AUD denominations Dimensions (W×D×H): 317mm × 347mm × 273mm — compact desktop footprint Weight: 4.3 kg — lightweight and portable Power Supply: AC 220V/50Hz or AC 110V/60Hz (20W) Australian Currency: Fully calibrated for 5c, 10c, 20c, 50c, $1, $2 Noise Level: Low — suitable for front-of-house environments Best For: Retail, cafés, restaurants, clubs, hospitality, markets, banks
View product → https://www.cashcom.com.au/product/con200-coin-sorter/ |
What business owners consistently find most useful about the Con200 is the combination of the batch function and the per-denomination display. Setting a batch of 20 for $1 coins (giving $20 rolls) and 20 for $2 coins (giving $40 bags) means float preparation that used to take 15–20 minutes happens automatically during a count. The machine stops at the right point, you bag, reset, and continue.
For full specifications and to enquire about pricing, visit the Cashcom Con200 product page or call 0451 353 676.
Which Businesses Benefit Most from a Coin Converter Machine?
Cafés and Coffee Shops
High transaction volumes with a mix of $1, $2, and smaller coins in change. End-of-day coin counts that drag on — particularly on weekends. A coin sorter turns a 20-minute job into under 3 minutes and gives you a clean denomination breakdown for your banking bag. Staff appreciate not having to manually roll coins at the end of a long shift.
Retail Stores
Multiple tills, multiple coin floats, daily replenishment. The ability to count and sort simultaneously means float management — working out exactly how many of each denomination you have versus how many you need — becomes automatic rather than calculated by hand.
Markets and Pop-Up Stalls
Market traders handle a disproportionately high coin volume compared to card merchants. At the end of a market day, having a portable coin sorter (the Con200 at 4.3kg is easy to carry) to clear the day’s takings in a few minutes is a practical advantage. The batch function is especially useful for preparing the next day’s float on the spot.
Licensed Clubs and Gaming Venues
Clubs routinely handle large volumes of $1 and $2 coins from gaming machines, bar transactions, and membership payments. Manual coin counting at this scale is genuinely costly in staff time. A coin sorter handles the denomination separation that would otherwise require sorting by hand, and the batch function simplifies preparation of coin bags for banking.
Hospitality and Hotels
Hotel concierges, bar staff, and reception teams deal with coins across every shift. A dedicated coin sorter in the cash office means end-of-shift reconciliation is faster and more accurate — reducing the discrepancy rate and the time required to investigate shortfalls.
Banks and Credit Unions
Branch coin handling requires speed, accuracy, and clear denomination reporting. The Con200’s per-denomination display and batch function make it suitable for branch-level coin counting, particularly for customer deposits. For very high-volume branch operations, Cashcom also supplies commercial-grade coin processing solutions — contact us directly to discuss requirements.
Coin Converter Machine vs Alternatives: Honest Comparison
If you’re still weighing whether to buy a machine or use an existing option, here’s an honest comparison of the real choices available to Australian businesses:
| Method | Cost | Speed | Availability | Denomination Breakdown | Suitable for Daily Biz Use |
| Con200 (own machine) | One-time | Fast | Any time | ✅ | ✅ |
| CBA coin machine | Free (CBA) | Moderate | Branch hours only | ✅ | ❌ |
| Supermarket kiosk (Coinstar) | 10% fee | Moderate | Shop hours | ❌ | ❌ |
| Manual counting | Free | Slow | Any time | ⚠️ | ❌ |
| Pre-sorted bank bags | Free | Slow | Any time | Yes (manual) | ⚠️ |
| 💰 The numbers: If a staff member spends 20 minutes per day on manual coin counting at $25/hour, that’s $8.33 per day, $41.65 per week, $2,166 per year — in labour cost alone, before any errors. A Con200 eliminates this cost entirely. Even at the most conservative estimate, it pays for itself in under three months for most businesses. |
How to Use a Coin Converter Machine: Step by Step
For anyone new to coin sorting machines, here’s exactly how a typical count works on the Con200:
- Place the machine on a stable, flat surface. Ensure the denomination drawers are correctly seated and empty.
- Power on the machine. The LCD display will initialise and show zero values.
- If you want to use batch counting, enter your preset number using the controls (e.g., 20 coins per denomination for rolling).
- Pour your mixed coins into the hopper. You can load up to 500–700 coins at a time. For larger volumes, load in batches.
- Press the start button. The machine begins sorting and counting immediately, feeding coins through the rotating disc mechanism into their denomination drawers.
- Watch the LCD display update in real time — quantity and value per denomination plus running total.
- When the count completes (or when batch target is reached), the machine stops and displays the final totals.
- Empty each denomination drawer. Note the totals on your banking or reconciliation sheet. Reset and repeat if needed for additional coin batches.
| 🛠️ Maintenance tip: Clean the coin path and sorting disc monthly with a dry cloth to remove dust and oxidation buildup. Avoid compressed air near the optical sensors. Keep foreign objects — buttons, tokens, badges — out of the hopper, as they will jam most machines. The Con200’s robust build handles this well, but good habits prevent any unnecessary downtime. |
Frequently Asked Questions
| Q: What is a coin converter machine?
A coin converter machine automates the counting and sorting of mixed coins, separating them by denomination and displaying the total value. The term covers basic coin counters (which count only), coin sorters (which count and sort simultaneously), and coin-to-note kiosks. For business use, a coin sorter that provides denomination-level counting is the most useful type. |
| Q: How accurate are coin sorting machines?
Professional machines like the Cashcom Con200 are highly accurate under normal operating conditions. The rotating disc mechanism separates coins by exact physical dimensions, which are standardised for each denomination. Errors typically occur only with damaged or foreign coins, which most machines handle by rejecting or flagging. Regular cleaning of the disc mechanism maintains counting accuracy over time. |
| Q: Can a coin sorting machine handle Australian coins?
Yes — but only if it’s calibrated for AUD denominations. Australian coins have specific diameters that differ from US, UK, and European currencies. All Cashcom coin machines are configured for Australian 5c, 10c, 20c, 50c, $1, and $2 coins. Always confirm AUD compatibility before purchasing from any supplier. |
| Q: What is the difference between a coin counter and a coin sorter?
A coin counter tallies the total value or quantity of coins without separating them — all coins end up in a single bin. A coin sorter counts AND physically separates coins into individual denomination compartments simultaneously. For business use, a sorter is almost always the right choice because it provides denomination breakdowns, enables float management, and simplifies banking preparation. |
| Q: How fast is a coin sorting machine compared to counting by hand?
Significantly faster. An experienced person counting manually manages around 80–100 coins per minute under ideal conditions — without any sorting. The Cashcom Con200 processes 350 coins per minute while simultaneously sorting by denomination. A mixed batch of 500 coins takes under 90 seconds on the Con200 versus 5+ minutes by hand — and the machine doesn’t make miscounting errors at the end of a long shift. |
| Q: Can I use a coin machine to prepare coin rolls for banking?
Yes — this is one of the most practical uses of the batch counting function. Set the batch to 20 for $1 coins (equalling a $20 roll) or 10 for $2 coins (equalling a $20 bag). The machine stops automatically at the target count, you bag the coins, reset, and continue. What used to take 20 minutes of manual rolling becomes a nearly automatic process. |
| Q: Where can I buy a coin converter machine in Australia?
Cashcom supplies professional coin sorting machines Australia-wide from our Sydney base at 181 Parramatta Rd, Haberfield NSW 2045. We ship to all states and territories with fast turnaround. Browse our range at cashcom.com.au/products, call 0451 353 676, or email sales@cashcom.com.au. Our team is available Monday to Friday, 9am–6pm. |
| Q: Are coin counting machines worth it for a small business?
For any business handling coins regularly — even just one till at end of day — the answer is almost always yes. The combination of staff time saved, error rate reduction, and faster banking preparation means a coin sorting machine typically pays for itself within weeks to a few months of regular use. The Cashcom Con200 is designed specifically for this use case. |
A coin converter machine is one of the most straightforward efficiency investments a cash-handling business can make. The technology is reliable, the time saving is immediate, and the ROI calculation is simple: staff time spent counting coins manually versus the one-time cost of a machine that does it in seconds.
For Australian businesses — from a single-till café to a multi-department retail operation — the Cashcom Con200 delivers everything you need. It’s fast, accurate, compact, quiet, and built for the daily demands of a working business environment. The batch function alone changes how most businesses approach float preparation and banking.
To find out more or place an enquiry, visit cashcom.com.au/product/con200-coin-sorter, call 0451 353 676, or email sales@cashcom.com.au. Our team is available Monday to Friday, 9am–6pm, and happy to answer any questions about the right machine for your specific business situation.