Academia.edu is a social networking website for academics.[4][5] The platform can be used to share papers, monitor their impact, and follow the research in a particular field.
The difference between POS transactions and ACH transactions is that POS transactions are complete the minute the customer purchases a product and/or service. ACH transactions can still vary from one to three days due to the fact that the transactions must first be âbatchedâ electronically, before they are sent to the Clearing House and/or the Federal Reserve.
The margin and the markup actually refer to the same thing - the difference between what you pay for a widget and what you sell it for. The difference is the perspective: the margin is this difference as a percentage of the selling price whereas the markup is this difference as a percentage of the buying price.