Dropdown for the Add to Cart Box

[ktuhumury]

I am not sure if this has been posted already, but I can't find it in the search using the keywords 'dropdown', 'add to cart', etc.

I currently have the Quantity Discount option enabled for a few products. For example for the product 'Businesscards'. Lets say there are a few quantities like: 250, 500, 1000 & 2000 and I have set the following prices for these quantities:

250 - 25,00 euro
500 - 22,50 euro
1000 - 20,00 euro
2000 - 17,50 euro

Now the problem is that you need to enter a number in the 'Add to Cart' box, but I don't want people to enter for example '381'. I want them to select either 250, 500, 1000 or 2000 in a dropdown box. So my question is basicly this: Is this already possible and did I overlook something in de back-end or do I need to create something like this myself?

[Ajeh]

The Products have settings for:
Minimum 1
Maximum 0 (meaning as many as you want)
Units 1

For example:
You can set the minimum to 250 and the units to 50 and that would force people to order at least 250 and anything beyond that in increments of 50 ...

[ktuhumury]

Actually we created a listbox with the values of the discount quantities from the price manager page, if they are filled in. If not, everything is standard. We could use your solution also for the last option.