Where do I enter a South Carolina Department of Revenue 1099-G/INT?
The South Carolina Department of Revenue combined two traditionally separate tax forms – the 1099-G and 1099-INT – into a combined 1099-G/INT form.
This combined form reports prior-year tax refunds, credits, and interest issued by the South Carolina Department of Revenue.
If your 1099-G reports a prior-year South Carolina tax refund or credit (the most likely scenario), enter it just as you would a Form 1099-G.
Otherwise, if it's for interest income, you'd enter it as a Form 1099-INT.