| 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 | $70.96 | 4.250% | $73.9758 | $73.98 | $74.00 | $74.00 |
| Purchase #2 | $82.46 | 7.535% | $88.6734 | $88.67 | $88.65 | $88.70 |
| Purchase #3 | $59.69 | 8.259% | $64.6198 | $64.62 | $64.60 | $64.60 |
| Purchase #4 | $112.83 | 4.383% | $117.7753 | $117.78 | $117.80 | $117.80 |
| Purchase #5 | $216.56 | 9.439% | $237.0011 | $237.00 | $237.00 | $237.00 |
| Purchase #6 | $107.91 | 4.720% | $113.0034 | $113.00 | $113.00 | $113.00 |
| Purchase #7 | $164.31 | 5.868% | $173.9517 | $173.95 | $173.95 | $174.00 |
| 7 purchase totals = | $814.72 | $869.0005 | $869.00 | $869.00 | $869.10 | |