Pulse check: When was the last time you took a look at your expenses? We mean, really look at them. Line by line. Item by item. We’re talkin’ getting up-close-and-personal with the final destination of every dollar and cent that’s passed through your business.

Would any of those expenses surprise you?

Probably yes. 

Whether you’re just starting out (or have been in the game for a few years), running a small business has its fair share of financial challenges. In the daily hustle and bustle to keep the metaphorical boat from sinking, it's easy to forget about certain expenses that might sneak up on you. 

To keep your finances in check and prevent any nasty surprises down the road, it's essential to create a comprehensive budget. To help you out, we’ve highlighted 30 sometimes-overlooked expenses that small business owners should account for.

1. Taxes and Licenses: Be sure to set aside funds for business licenses, state and local taxes, and any...