| 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 | $235.62 | 4.624% | $246.5151 | $246.52 | $246.50 | $246.50 |
| Purchase #2 | $72.64 | 4.132% | $75.6415 | $75.64 | $75.65 | $75.60 |
| Purchase #3 | $58.56 | 11.425% | $65.2505 | $65.25 | $65.25 | $65.30 |
| Purchase #4 | $100.49 | 7.562% | $108.0891 | $108.09 | $108.10 | $108.10 |
| Purchase #5 | $125.35 | 11.413% | $139.6562 | $139.66 | $139.65 | $139.70 |
| Purchase #6 | $136.89 | 11.848% | $153.1087 | $153.11 | $153.10 | $153.10 |
| Purchase #7 | $248.99 | 3.770% | $258.3769 | $258.38 | $258.40 | $258.40 |
| 7 purchase totals = | $978.54 | $1,046.6380 | $1,046.65 | $1,046.65 | $1,046.70 | |