| 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 | $217.57 | 8.852% | $236.8293 | $236.83 | $236.85 | $236.80 |
| Purchase #2 | $108.98 | 6.609% | $116.1825 | $116.18 | $116.20 | $116.20 |
| Purchase #3 | $68.78 | 8.656% | $74.7336 | $74.73 | $74.75 | $74.70 |
| Purchase #4 | $85.28 | 13.317% | $96.6367 | $96.64 | $96.65 | $96.60 |
| Purchase #5 | $218.26 | 3.216% | $225.2792 | $225.28 | $225.30 | $225.30 |
| Purchase #6 | $61.65 | 10.165% | $67.9167 | $67.92 | $67.90 | $67.90 |
| Purchase #7 | $25.82 | 13.529% | $29.3132 | $29.31 | $29.30 | $29.30 |
| 7 purchase totals = | $786.34 | $846.8912 | $846.89 | $846.95 | $846.80 | |