| 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 | $163.82 | 12.488% | $184.2778 | $184.28 | $184.30 | $184.30 |
| Purchase #2 | $119.73 | 13.553% | $135.957 | $135.96 | $135.95 | $136.00 |
| Purchase #3 | $112.93 | 7.567% | $121.4754 | $121.48 | $121.50 | $121.50 |
| Purchase #4 | $131.26 | 6.563% | $139.8746 | $139.87 | $139.85 | $139.90 |
| Purchase #5 | $199.25 | 6.656% | $212.5121 | $212.51 | $212.50 | $212.50 |
| Purchase #6 | $249.92 | 4.541% | $261.2689 | $261.27 | $261.25 | $261.30 |
| Purchase #7 | $244.82 | 12.362% | $275.0846 | $275.08 | $275.10 | $275.10 |
| 7 purchase totals = | $1,221.73 | $1,330.4504 | $1,330.45 | $1,330.45 | $1,330.60 | |