| 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 | $59.88 | 11.791% | $66.9405 | $66.94 | $66.95 | $66.90 |
| Purchase #2 | $90.35 | 5.532% | $95.3482 | $95.35 | $95.35 | $95.30 |
| Purchase #3 | $197.43 | 5.414% | $208.1189 | $208.12 | $208.10 | $208.10 |
| Purchase #4 | $74.60 | 3.585% | $77.2744 | $77.27 | $77.25 | $77.30 |
| Purchase #5 | $40.27 | 3.782% | $41.793 | $41.79 | $41.80 | $41.80 |
| Purchase #6 | $223.85 | 6.807% | $239.0875 | $239.09 | $239.10 | $239.10 |
| Purchase #7 | $217.83 | 13.215% | $246.6162 | $246.62 | $246.60 | $246.60 |
| 7 purchase totals = | $904.21 | $975.1787 | $975.18 | $975.15 | $975.10 | |