Given the following income statement data, calculate the operating cash flow $($OCF$)$: net sales $=$$$4,200,$ cost of goods sold $=$$$2,450,$ operating expenses $=$$$580,$ depreciation $=$$$610,$ interest expense $=$$$200,$ tax rate $=21\%.$

$$1,552\mathrm{.}60$

$$1,576\mathrm{.}30$

$$1,094\mathrm{.}40$

$$1,044\mathrm{.}00$