I live in RI can i claim my car registrations and car taxes, what tab would that go under??? Also my husband is financing a work Van that holds all his tools for his job. He is not self employed, but makes it easier for his employer, can we claim anything

I am a nurse and my husband is in construction, what would be the best way to get more back on our return, should we file married filing jointly and is there a list of items from the IRS we may use as deductions?