| 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 | $234.82 | 13.764% | $267.1406 | $267.14 | $267.15 | $267.10 |
| Purchase #2 | $185.56 | 11.352% | $206.6248 | $206.62 | $206.60 | $206.60 |
| Purchase #3 | $83.30 | 4.703% | $87.2176 | $87.22 | $87.20 | $87.20 |
| Purchase #4 | $100.94 | 4.418% | $105.3995 | $105.40 | $105.40 | $105.40 |
| Purchase #5 | $180.79 | 5.388% | $190.531 | $190.53 | $190.55 | $190.50 |
| Purchase #6 | $82.75 | 4.406% | $86.396 | $86.40 | $86.40 | $86.40 |
| Purchase #7 | $46.34 | 6.149% | $49.1894 | $49.19 | $49.20 | $49.20 |
| 7 purchase totals = | $914.50 | $992.4989 | $992.50 | $992.50 | $992.40 | |