Pokemon X and Y - Amulet Coin/Luck Incense question

[YuruNex]

So, I need more money in the game, and I have these items. But can they be stacked for more money? If not, I might as well sell the Luck Incense, but it would be cool if they can.

 

[New Super Mario]

Even so, you should do well enough with just the Amulet Coin.

I use it an have near a million dollars.

 

[Master Crash]

It'd be ideal to build up your prize money O-power if you're looking to make a lot of money.

 

[GalacticPetey]

>Money O Power (best version)
>Amulet Coin
>Le Wow
>Sell all the mushrooms you get.

 

[Dr. Javelin]

if you need more money, just keep beating the elite four over and over and over. preferably with an amulet coin on your lead pokemon.

the upside is that you get a bunch of EXP as well! the downside being that you might lose. but they aren't really that difficult in this game, so...