Route problems · October 16, 2026
At the end of a route day, the cash in the bag should equal what the invoices say was collected. When it doesn’t, there is rarely one cause. A few small mistakes stack up. This guide shows where they hide, how to narrow the gap down, and how to stop it coming back.
The gap usually comes from several small things at once: a day’s total added wrong, a credit taken off but never written down, a store that paid part and nobody wrote the balance, change given wrong, or cash spent from the bag.
Some days the difference is never found. The goal is to make each of these easy to see, so it gets caught the same day.
Before looking for the mistake, be clear on the math the day should follow. Every number in it comes from paper the driver brings back.
Money that should be there is missing, or a number on paper is too high.
Over is a mistake too. It usually means something happened that was never written down.
Some of these show up in the count. Others don’t: the cash matches the invoices, but the invoices are wrong, so the loss stays hidden until someone checks the lines.
Adding twenty or thirty invoice totals by hand after a long day is where many gaps start. One number skipped or added twice, and the whole day looks short or over.
Quantity times price, line after line, at the counter. If the total on the invoice is wrong, the store pays that wrong total, and the cash matches it. The money is gone, but the count looks fine.
The driver takes expired product back and knocks its value off what the store pays, but the invoice still shows the full total. The store paid less than the paper says.
Stores buy from several distributors. Another company’s expired chips end up in the return pile, and credit gets written for product you never sold them. The invoice and the cash agree, and you paid for someone else’s loss.
The owner is busy, the register is short, or the person at the counter can’t pay. The driver leaves with part of the money, and nobody writes down what is still owed.
Owners often add or take back items while the shelves are being stocked. If the invoice was written first and never updated, the store pays for what was actually left, and the paper says something else.
Cash on delivery means making change at every stop, in a hurry, often from a bag of mixed bills.
Fuel, a toll, or a quick supply run paid out of route cash. The money left for a real reason, but if the receipt is lost, the day looks short.
A carbon copy stays on the dashboard, blows out a window or goes home in a pocket. The cash came in, but the paper that explains it didn’t.
Type in the day’s numbers. The finder works out what should be in the bag, then checks whether the difference matches one invoice, one credit, a single bill or swapped digits.
The starting numbers are an example. Nothing you type leaves this page.
Where to look first
When the finder gives no single match, the difference is usually more than one mistake. Work through the paper in this order.
On our family’s routes, some days the difference was worked out later from the invoices, and some days it was never found. That is normal on paper. What matters is that it doesn’t repeat.
Most of the causes above share one fix: write it down at the store, at the moment it happens.
The invoice describes what was really left, so changes at the shelf never reach the count.
Item, count and value on the invoice, checked against your own product list.
Two numbers on every invoice, even when the balance is zero.
Out loud, at the counter, with the store watching.
Cash spent stays with the day’s paper, not in a pocket.
A gap found tonight is easy to explain. A gap found next week rarely is.
Software does the adding, puts credits and payments on each invoice, and lines up every driver’s cash against the invoices at the end of the day. It doesn’t stop wrong change or a store slipping another company’s product into the returns. It makes them easier to see.
Small differences happen, especially on paper routes with cash on delivery. What matters is whether the same driver, store or amount keeps showing up. Write each difference down so a pattern can be seen.
Usually because money came in that was never written down: an old balance collected, an invoice copy lost, or a payment written as unpaid. Over is worth finding, because the same mistake can show up as short another day.
It often means two digits were swapped when a number was written or added, like $54 written as $45 or $12.34 written as $12.43. About one in nine differences divide by 9 by chance, so treat it as a lead, not proof.
Be careful. The U.S. Department of Labor says federal law does not allow a deduction that brings an employee’s pay below the required minimum wage or overtime pay, and its examples include making a minimum-wage employee repay a cash shortage. State laws can add their own rules. Check with the Department of Labor and your state labor office before taking any shortage out of pay.
Check every returned item against your own product list before writing the credit, and compare the expired count to what you delivered to that store. Route software that keeps each store’s deliveries makes this check quicker.
Everything else on this page comes from our family’s experience running snack routes. It is general information, not legal or accounting advice.
Who we are. Tallysnack makes route software for direct store delivery (DSD) snack, candy and beverage distributors. It’s built by a family that has run snack routes for more than 30 years. See how it works