| 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 | $161.82 | 5.684% | $171.0178 | $171.02 | $171.00 | $171.00 |
| Purchase #2 | $116.79 | 3.847% | $121.2829 | $121.28 | $121.30 | $121.30 |
| Purchase #3 | $24.35 | 9.165% | $26.5817 | $26.58 | $26.60 | $26.60 |
| Purchase #4 | $101.72 | 4.784% | $106.5863 | $106.59 | $106.60 | $106.60 |
| Purchase #5 | $246.88 | 6.514% | $262.9618 | $262.96 | $262.95 | $263.00 |
| Purchase #6 | $78.56 | 12.462% | $88.3501 | $88.35 | $88.35 | $88.40 |
| Purchase #7 | $145.69 | 12.431% | $163.8007 | $163.80 | $163.80 | $163.80 |
| 7 purchase totals = | $875.81 | $940.5813 | $940.58 | $940.60 | $940.70 | |