| 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 | $37.98 | 8.639% | $41.2611 | $41.26 | $41.25 | $41.30 |
| Purchase #2 | $130.56 | 7.819% | $140.7685 | $140.77 | $140.75 | $140.80 |
| Purchase #3 | $126.38 | 11.612% | $141.0552 | $141.06 | $141.05 | $141.10 |
| Purchase #4 | $148.96 | 9.308% | $162.8252 | $162.83 | $162.85 | $162.80 |
| Purchase #5 | $213.93 | 9.451% | $234.1485 | $234.15 | $234.15 | $234.10 |
| Purchase #6 | $14.41 | 13.824% | $16.402 | $16.40 | $16.40 | $16.40 |
| Purchase #7 | $79.36 | 8.494% | $86.1008 | $86.10 | $86.10 | $86.10 |
| 7 purchase totals = | $751.58 | $822.5613 | $822.57 | $822.55 | $822.60 | |