| 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 | $215.83 | 9.751% | $236.8756 | $236.88 | $236.90 | $236.90 |
| Purchase #2 | $26.98 | 8.824% | $29.3607 | $29.36 | $29.35 | $29.40 |
| Purchase #3 | $234.69 | 13.816% | $267.1148 | $267.11 | $267.10 | $267.10 |
| Purchase #4 | $188.77 | 4.142% | $196.5889 | $196.59 | $196.60 | $196.60 |
| Purchase #5 | $127.43 | 7.313% | $136.749 | $136.75 | $136.75 | $136.70 |
| Purchase #6 | $226.50 | 11.749% | $253.1115 | $253.11 | $253.10 | $253.10 |
| Purchase #7 | $63.71 | 4.175% | $66.3699 | $66.37 | $66.35 | $66.40 |
| 7 purchase totals = | $1,083.91 | $1,186.1704 | $1,186.17 | $1,186.15 | $1,186.20 | |