be accounted in whole integers only. This includes blockchain-based currencies even where such currencies have several digits after the decimal-point on their native blockchains.
If that is about an asset itself
- when you issue an asset you can decide how divisible it is. Me I have chosen whole integer values for my asset. Only whole asset shares can be traded.
Look at
http://localhost:7776/test?requestTag=AE --> issueAsset (also decimals=0 makes it much easier because then quantityQNT==quantity)
If that is about an asset price
- yes the price (how much HZ to pay for 1 asset share) has 8 digits after the decimal point. A round() in your code can reduce that of course if needed.