I am Sha.
Recently, i have seen loads of Magento Community Users requesting a feature to Import Tier Prices.
There are few extensions out there.
However, they are in my point of view, Overpriced.
There is a Magento API which can make Importing Tier Prices possible.
I spent nearly 3 days figuring it out.
There is no proper documents available in this forum.
Hence, i went ahead and solved and cracked the script myself.
A thread that came close was,
However, as you can read, many are unsuccessfully.
Therefore, i have came up with a script.
All you will need to do would be just upload this script in any directory along with a simplified CSV.
It will then display the Tier Prices on Site.
I am charging $15 for this script.
It isn\’t an extension thus i didn\’t list it on Magento Connect.
I guarantee that this script works.
Coz, i am using it myself.
Whoever is interested, kindly mail me at firstname.lastname@example.org
You can add me in IM too.