| 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 | $87.33 | 7.582% | $93.9514 | $93.95 | $93.95 | $94.00 |
| Purchase #2 | $119.83 | 5.732% | $126.6987 | $126.70 | $126.70 | $126.70 |
| Purchase #3 | $27.91 | 9.554% | $30.5765 | $30.58 | $30.60 | $30.60 |
| Purchase #4 | $18.86 | 13.336% | $21.3752 | $21.38 | $21.40 | $21.40 |
| Purchase #5 | $132.87 | 5.686% | $140.425 | $140.43 | $140.45 | $140.40 |
| Purchase #6 | $51.64 | 5.188% | $54.3191 | $54.32 | $54.30 | $54.30 |
| Purchase #7 | $102.40 | 13.820% | $116.5517 | $116.55 | $116.55 | $116.60 |
| 7 purchase totals = | $540.84 | $583.8976 | $583.91 | $583.95 | $584.00 | |