| 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 | $217.82 | 8.203% | $235.6878 | $235.69 | $235.70 | $235.70 |
| Purchase #2 | $94.98 | 10.531% | $104.9823 | $104.98 | $105.00 | $105.00 |
| Purchase #3 | $240.94 | 12.200% | $270.3347 | $270.33 | $270.35 | $270.30 |
| Purchase #4 | $105.57 | 10.745% | $116.9135 | $116.91 | $116.90 | $116.90 |
| Purchase #5 | $101.90 | 11.531% | $113.6501 | $113.65 | $113.65 | $113.70 |
| Purchase #6 | $119.67 | 13.766% | $136.1438 | $136.14 | $136.15 | $136.10 |
| Purchase #7 | $25.43 | 7.376% | $27.3057 | $27.31 | $27.30 | $27.30 |
| 7 purchase totals = | $906.31 | $1,005.0179 | $1,005.01 | $1,005.05 | $1,005.00 | |