Your business will also have to keep accurate GST records. As the
following example shows, this is simply a matter of keeping track,
on a daily basis, of the GST collected and the GST paid.
In the first example, the amount of GST collected exceeds the amount
paid. At the end of the business quarter, the business remits the
difference to the government. In the second example, all the transactions
are the same, except for a major purchase of two service trucks.
Here, the GST paid exceeds that collected, so the business is due
a GST refund.
You can also record the GST you collect or pay on your synoptic
ledger. As with all tax records, all relevant GST books and records
must be kept for six years.