| 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 | $168.81 | 9.123% | $184.2105 | $184.21 | $184.20 | $184.20 |
| Purchase #2 | $177.87 | 12.663% | $200.3937 | $200.39 | $200.40 | $200.40 |
| Purchase #3 | $46.39 | 3.672% | $48.0934 | $48.09 | $48.10 | $48.10 |
| Purchase #4 | $188.68 | 13.358% | $213.8839 | $213.88 | $213.90 | $213.90 |
| Purchase #5 | $107.31 | 10.207% | $118.2631 | $118.26 | $118.25 | $118.30 |
| Purchase #6 | $148.64 | 4.719% | $155.6543 | $155.65 | $155.65 | $155.70 |
| Purchase #7 | $249.46 | 7.132% | $267.2515 | $267.25 | $267.25 | $267.30 |
| 7 purchase totals = | $1,087.16 | $1,187.7504 | $1,187.73 | $1,187.75 | $1,187.90 | |