An employer has a history of $50,000 or less in deposits for the four prior July to June quarters. His deposits are due on the 15th day of the following month, when the 15th lands on a holiday or weekend when is the deposit due?

An employer has a history of $50,000 or less in deposits for the four prior July to June quarters. His deposits are due on the 15th day of the following month, when the 15th lands on a holiday or weekend when is the deposit due?