| 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 | $236.86 | 10.677% | $262.1495 | $262.15 | $262.15 | $262.10 |
| Purchase #2 | $236.59 | 13.192% | $267.801 | $267.80 | $267.80 | $267.80 |
| Purchase #3 | $177.34 | 10.297% | $195.6007 | $195.60 | $195.60 | $195.60 |
| Purchase #4 | $62.98 | 11.846% | $70.4406 | $70.44 | $70.45 | $70.40 |
| Purchase #5 | $14.88 | 11.203% | $16.547 | $16.55 | $16.55 | $16.50 |
| Purchase #6 | $37.76 | 7.253% | $40.4987 | $40.50 | $40.50 | $40.50 |
| Purchase #7 | $92.41 | 10.567% | $102.175 | $102.18 | $102.20 | $102.20 |
| 7 purchase totals = | $858.82 | $955.2125 | $955.22 | $955.25 | $955.10 | |