| 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 | $86.30 | 12.647% | $97.2144 | $97.21 | $97.20 | $97.20 |
| Purchase #2 | $102.57 | 12.734% | $115.6313 | $115.63 | $115.65 | $115.60 |
| Purchase #3 | $239.39 | 10.272% | $263.9801 | $263.98 | $264.00 | $264.00 |
| Purchase #4 | $25.92 | 6.810% | $27.6852 | $27.69 | $27.70 | $27.70 |
| Purchase #5 | $116.39 | 8.438% | $126.211 | $126.21 | $126.20 | $126.20 |
| Purchase #6 | $83.26 | 12.172% | $93.3944 | $93.39 | $93.40 | $93.40 |
| Purchase #7 | $231.96 | 12.215% | $260.2939 | $260.29 | $260.30 | $260.30 |
| 7 purchase totals = | $885.79 | $984.4103 | $984.40 | $984.45 | $984.40 | |