| 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 | $207.45 | 12.815% | $234.0347 | $234.03 | $234.05 | $234.00 |
| Purchase #2 | $109.91 | 9.259% | $120.0866 | $120.09 | $120.10 | $120.10 |
| Purchase #3 | $111.39 | 9.868% | $122.382 | $122.38 | $122.40 | $122.40 |
| Purchase #4 | $151.29 | 8.263% | $163.7911 | $163.79 | $163.80 | $163.80 |
| Purchase #5 | $109.58 | 3.770% | $113.7112 | $113.71 | $113.70 | $113.70 |
| Purchase #6 | $55.56 | 6.571% | $59.2108 | $59.21 | $59.20 | $59.20 |
| Purchase #7 | $136.47 | 10.654% | $151.0095 | $151.01 | $151.00 | $151.00 |
| 7 purchase totals = | $881.65 | $964.2259 | $964.22 | $964.25 | $964.20 | |