Hundreds of people bused in from across the state packed into a State House auditorim Tuesday morning to rally in support of Gov. Deval Patrick's tax plan, which they say is critical to make much-needed improvements in education and transportation infrastructure. 

The rally, which was organized by Campaign for our Communities, a coalition of over 120 organizations across the commonwealth, ended with attendees heading off to the offices of their representatives, urging them to vote for Patrick's plan.

The governor's $34.8 billion budget proposal calls for an increase in the income tax from 5.25 percent to 6.25 percent and the elimination of 44 deductions coupled with a decrease in the sales tax from 6.25 percent to 4.5 percent and a doubling of personal exemption. 

Patrick said at Tuesday's rally that the time had come to speak as "grown-ups, in a fact-based way, about taxes, because taxes are the price of civilization." 

By Patrick's estimates, those who make under $62,000 a year shouldn't see an increase in taxes and that those who make $100,000 will, on average, see a rise of a $300 to $400.  To allow individuals to see how the plan would affect their taxes, the governor's office last week released an online tool that calculates users' tax bill.