Keeping cash record separate from bank deposits

Hi , i have a cash business , individual customers on various locations ,i need to keep cash sales separate from the bank records , to form my income for taxation , GST ect. how can his be done?

Your question has two potential answers, depending on exactly what you mean. You might be asking about use of a cash account. Or you might be asking about cash basis accounting. There are Guides about both.

thanks will look at both and see what one would be the most suitable

It is not a matter of a choice between the two. It is a matter of what question you were asking.