Should we file separately? If i were single my income would allow me to get the $4000 Used Clean Vehicle Tax Credit but with my spouses higher income we do not qualify.

IRS says modified adjusted gross income (AGI) may not exceed: $150,000 for married filing jointly $112,500 for heads of households $75,000 for all other filers - I make less than $75k but together with my spouse we make about $175k