mleekamp wrote:
If I understand your issue, you expected the trade in value of the RV to lower the price of the car, right? To be taxed on the difference? RV or not, Illinois no longer allows that.
The IL Dept of Rev has changed the way they tax, without IL legislature making the change. I've experienced this as well.
Here's how it works: IL taxes your new vehicle (or used) on the value deemed fair market value by the IDNR. In other words, if the Subaru was new, it was taxed on the MSRP...NOT what you paid...trade in or no, if it cost 30,000 MSRP, and you paid 28,000, you are taxed on 30,000.
Case in point: I bought a 1967 Camaro for 11,500. IDNR says its worth 25,000 (without ever seeing it or asking to see it). They wanted to tax me 1,000 plus penalties because I mis-represented the value. WRONG. It was rusty, non-restored, but they taxed it as if it was a showroom new car. Took a year to fight it. I won.
I can't speak for the specific situation you went through with the Camaro, but as far as dealership and trade-in experience is concerned, there appears to be some misinformation here.
1) Illinois DOES allow a deduction from the value of the trade-in for tax purposes. I just traded a car in last month and the trade-in value was deducted from my taxable amount.
2) Buying a new car, you will NOT be taxed for MSRP. You are taxed for the sell price (again, minus trade-in value).
3) Private party tax rate--there is a schedule that they stick to based on year and value of the vehicle (whether it's worth more than $15,000, or less than 15,000). I believe that is where your story comes into play. You bought your vehicle for $11,500, and were following the sub-15,000 tax schedule. Illinois DOR reviewed and determined that you should have followed the +$15,000 schedule. Kudos to you for winning that battle.
Romer1 may have the best explanation, but OP should contact the Secretary of State's office for a definitive answer.