The collection of money (fees, payments); also the money collected. Commonly used for neighborhood dues, event fees, or business collections.
町内会で毎月集金がある。
There is a monthly collection for the neighborhood association.
イベントの会費は当日受付で集金します。
We'll collect the event fee at reception on the day.
彼は売上の集金を担当している。
He is in charge of collecting sales receipts.