RFID Frequently Asked Question. What's the difference between read-only and read-write RFID tags? Microchips in RFID tags can be read-write, read-only or âwrite once, read manyâ (WORM). With read-write chips, you can add information to the tag or write over existing information when the tag is within range of a reader. Read-write tags usually have a serial number that can't be written over.
Itâs sort of complicated, but basically, if you are a dependent who is under 65 who has unearned income (i.e. interest income) over $1,050, or earned income (i.e. wages) over $6,300, or if your combined earned and unearned income exceeds $6,300, then you need to file.
The minimum is $12,500 if you file as head of household. When you are claimed as a dependent, the minimum income for required filing is $5,950. A dependent with unearned income of $950 also has to file a tax return.oluntary Filing. Even if you donât work and arenât required to file taxes, it might be a good idea. Suppose you worked for a little while at the beginning of the year. Your employer probably deducted income tax from your paycheck and you may be due a refund. To get the money, you must file a return.