| 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 | $111.97 | 6.526% | $119.2772 | $119.28 | $119.30 | $119.30 |
| Purchase #2 | $106.83 | 9.250% | $116.7118 | $116.71 | $116.70 | $116.70 |
| Purchase #3 | $21.66 | 5.643% | $22.8823 | $22.88 | $22.90 | $22.90 |
| Purchase #4 | $27.36 | 12.412% | $30.7559 | $30.76 | $30.75 | $30.80 |
| Purchase #5 | $238.56 | 12.810% | $269.1195 | $269.12 | $269.10 | $269.10 |
| Purchase #6 | $217.33 | 8.764% | $236.3768 | $236.38 | $236.40 | $236.40 |
| Purchase #7 | $104.52 | 13.211% | $118.3281 | $118.33 | $118.35 | $118.30 |
| 7 purchase totals = | $828.23 | $913.4516 | $913.46 | $913.50 | $913.50 | |