Change management 6 min read

What to do when you run out of coins for change

Prevent shortages with a better cash float, watch low denominations during the shift, and handle exact-change problems clearly.

Updated September 6, 2026

A coin shortage usually gives warning. One denomination runs low, similar price endings consume the same coins, and staff begin asking every customer for exact change. Treat those signs as an operational alert.

Before opening

  • Review recent sales to estimate the denominations you need.
  • Spread the float across useful notes and coins instead of relying on large notes.
  • Set a minimum level for critical denominations.
  • Define and record the replenishment process.

During the shift

  1. Notify the responsible person before a denomination reaches zero.
  2. Politely ask whether the customer has an amount that makes change easier.
  3. Confirm any alternative with the customer before completing the sale.
  4. Record cash exchanged between drawers or nearby businesses.

Build a replenishment routine

Schedule regular float reviews and keep received coins organized by denomination. Local banks, cash offices, or documented exchanges with nearby businesses may help, depending on local services and rules.

Do not make an unexplained substitution. If exact change is unavailable, follow local law and the business policy, explain the situation, and get the customer's agreement before proceeding.

Sources and further reading

Educational content only. For a specific incident, contact your financial institution and the appropriate authority.