| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $199.78 | 7.272% | $214.308 | $214.31 | $214.30 | $214.30 |
| Purchase #2 | $61.87 | 10.845% | $68.5798 | $68.58 | $68.60 | $68.60 |
| Purchase #3 | $208.80 | 9.812% | $229.2875 | $229.29 | $229.30 | $229.30 |
| Purchase #4 | $122.92 | 3.669% | $127.4299 | $127.43 | $127.45 | $127.40 |
| Purchase #5 | $42.60 | 4.257% | $44.4135 | $44.41 | $44.40 | $44.40 |
| Purchase #6 | $240.32 | 8.629% | $261.0572 | $261.06 | $261.05 | $261.10 |
| Purchase #7 | $198.97 | 13.587% | $226.0041 | $226.00 | $226.00 | $226.00 |
| 7 purchase totals = | $1,075.26 | $1,171.0800 | $1,171.08 | $1,171.10 | $1,171.10 | |