| 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 | $101.99 | 10.621% | $112.8224 | $112.82 | $112.80 | $112.80 |
| Purchase #2 | $95.34 | 9.551% | $104.4459 | $104.45 | $104.45 | $104.40 |
| Purchase #3 | $208.97 | 8.716% | $227.1838 | $227.18 | $227.20 | $227.20 |
| Purchase #4 | $86.53 | 9.237% | $94.5228 | $94.52 | $94.50 | $94.50 |
| Purchase #5 | $224.48 | 5.438% | $236.6872 | $236.69 | $236.70 | $236.70 |
| Purchase #6 | $106.91 | 9.403% | $116.9627 | $116.96 | $116.95 | $117.00 |
| Purchase #7 | $42.43 | 5.376% | $44.711 | $44.71 | $44.70 | $44.70 |
| 7 purchase totals = | $866.65 | $937.3358 | $937.33 | $937.30 | $937.30 | |