We require an app or developer to enable us to sell products that are packaged in different size quantities but sold in square metres (square foot)
Package Size Price Pack Price
0.98sqm £20.00sqm £19.60
1.08 sqm £20.00sqm £21.60
1.44sqm £20.00sqm £28.80
When the customer increases there order in the Add To Cart the amount increases by the unit of the package size not the unit of price.
Add To Cart Unit Price Quantity Total
1 0.98 £20.00 0.98 £19.60
2 0.98 £20.00 1.96 £39.20
3 0.98 £20.00 2.94 £58.80
I hope this explains what we need.
Interesting request you have there, would you mind sending me an email to email@example.com so we can discuss this further. What you might need is just a switch in variable choices. Let's discuss this then!