Yes, keep $1 till next tiers comes and ignore the multiple of previous tiers.
At Qty 5 I want a $1.00 per item discount.
At Qty 10 I want a $2.00 per item discount
At Qty 15 I want a $3.00 per item discount
At Qty 20 I want a $4.00 per item discount
I’m trying to do it this way so the per item discount applies to quantities between tiers. So 6 would get a $1.00/item discount and 11 would get a $2.00/item discount, for example.
I hope that makes sense.