| 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 | $188.58 | 10.148% | $207.7171 | $207.72 | $207.70 | $207.70 |
| Purchase #2 | $22.44 | 13.615% | $25.4952 | $25.50 | $25.50 | $25.50 |
| Purchase #3 | $15.68 | 13.200% | $17.7498 | $17.75 | $17.75 | $17.70 |
| Purchase #4 | $236.47 | 4.735% | $247.6669 | $247.67 | $247.65 | $247.70 |
| Purchase #5 | $28.48 | 7.369% | $30.5787 | $30.58 | $30.60 | $30.60 |
| Purchase #6 | $53.98 | 10.843% | $59.8331 | $59.83 | $59.85 | $59.80 |
| Purchase #7 | $167.44 | 9.689% | $183.6633 | $183.66 | $183.65 | $183.70 |
| 7 purchase totals = | $713.07 | $772.7041 | $772.71 | $772.70 | $772.70 | |