| 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 | $154.73 | 5.862% | $163.8003 | $163.80 | $163.80 | $163.80 |
| Purchase #2 | $229.62 | 13.865% | $261.4568 | $261.46 | $261.45 | $261.50 |
| Purchase #3 | $34.45 | 13.833% | $39.2155 | $39.22 | $39.20 | $39.20 |
| Purchase #4 | $62.33 | 13.693% | $70.8648 | $70.86 | $70.85 | $70.90 |
| Purchase #5 | $44.34 | 4.681% | $46.4156 | $46.42 | $46.40 | $46.40 |
| Purchase #6 | $242.47 | 8.158% | $262.2507 | $262.25 | $262.25 | $262.30 |
| Purchase #7 | $239.55 | 5.727% | $253.269 | $253.27 | $253.25 | $253.30 |
| 7 purchase totals = | $1,007.49 | $1,097.2727 | $1,097.28 | $1,097.20 | $1,097.40 | |