| 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 | $213.31 | 8.873% | $232.237 | $232.24 | $232.25 | $232.20 |
| Purchase #2 | $36.82 | 3.858% | $38.2405 | $38.24 | $38.25 | $38.20 |
| Purchase #3 | $188.55 | 10.555% | $208.4515 | $208.45 | $208.45 | $208.50 |
| Purchase #4 | $44.51 | 5.405% | $46.9158 | $46.92 | $46.90 | $46.90 |
| Purchase #5 | $216.91 | 4.373% | $226.3955 | $226.40 | $226.40 | $226.40 |
| Purchase #6 | $55.82 | 5.864% | $59.0933 | $59.09 | $59.10 | $59.10 |
| Purchase #7 | $12.28 | 11.808% | $13.73 | $13.73 | $13.75 | $13.70 |
| 7 purchase totals = | $768.20 | $825.0636 | $825.07 | $825.10 | $825.00 | |