Lower price for 2+ products

[ExSpirit]

If I set 2 prices - one normal and second for 2+ products in cart, the second price is taken for both products. Is there any way to set if user buys 3 pcs, that price is for first original price and 2. and 3. for lower price?

So for example, if I have:
Product #1 Price: $100
Product #1 Price: $50 (from 2 to 5 pcs)
Product #1 Price: $10 (from 6 pcs)

If I now order 4pcs the price is 4 x $50 = $200, but I would like $100 + 3 x 50$ = $250. Is there any easy way to do that?

[Milbo]

http://extensions.virtuemart.net/quantity-related-price-calculation-detail