| 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 | $166.63 | 4.331% | $173.8467 | $173.85 | $173.85 | $173.80 |
| Purchase #2 | $97.98 | 4.477% | $102.3666 | $102.37 | $102.35 | $102.40 |
| Purchase #3 | $241.78 | 9.478% | $264.6959 | $264.70 | $264.70 | $264.70 |
| Purchase #4 | $57.40 | 4.325% | $59.8826 | $59.88 | $59.90 | $59.90 |
| Purchase #5 | $166.94 | 6.240% | $177.3571 | $177.36 | $177.35 | $177.40 |
| Purchase #6 | $188.94 | 6.854% | $201.8899 | $201.89 | $201.90 | $201.90 |
| Purchase #7 | $195.70 | 5.857% | $207.1621 | $207.16 | $207.15 | $207.20 |
| 7 purchase totals = | $1,115.37 | $1,187.2009 | $1,187.21 | $1,187.20 | $1,187.30 | |