| 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 | $59.85 | 12.396% | $67.269 | $67.27 | $67.25 | $67.30 |
| Purchase #2 | $153.80 | 6.592% | $163.9385 | $163.94 | $163.95 | $163.90 |
| Purchase #3 | $119.44 | 6.266% | $126.9241 | $126.92 | $126.90 | $126.90 |
| Purchase #4 | $55.79 | 5.789% | $59.0197 | $59.02 | $59.00 | $59.00 |
| Purchase #5 | $117.60 | 9.852% | $129.186 | $129.19 | $129.20 | $129.20 |
| Purchase #6 | $6.50 | 9.272% | $7.1027 | $7.10 | $7.10 | $7.10 |
| Purchase #7 | $95.93 | 4.113% | $99.8756 | $99.88 | $99.90 | $99.90 |
| 7 purchase totals = | $608.91 | $653.3156 | $653.32 | $653.30 | $653.30 | |