| 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 | $193.29 | 10.755% | $214.0783 | $214.08 | $214.10 | $214.10 |
| Purchase #2 | $236.54 | 10.519% | $261.4216 | $261.42 | $261.40 | $261.40 |
| Purchase #3 | $248.85 | 8.195% | $269.2433 | $269.24 | $269.25 | $269.20 |
| Purchase #4 | $59.75 | 13.773% | $67.9794 | $67.98 | $68.00 | $68.00 |
| Purchase #5 | $235.54 | 12.861% | $265.8328 | $265.83 | $265.85 | $265.80 |
| Purchase #6 | $158.27 | 12.736% | $178.4273 | $178.43 | $178.45 | $178.40 |
| Purchase #7 | $223.43 | 3.504% | $231.259 | $231.26 | $231.25 | $231.30 |
| 7 purchase totals = | $1,355.67 | $1,488.2417 | $1,488.24 | $1,488.30 | $1,488.20 | |