| 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 | $62.41 | 8.803% | $67.904 | $67.90 | $67.90 | $67.90 |
| Purchase #2 | $131.31 | 11.514% | $146.429 | $146.43 | $146.45 | $146.40 |
| Purchase #3 | $148.36 | 6.803% | $158.4529 | $158.45 | $158.45 | $158.50 |
| Purchase #4 | $86.82 | 7.231% | $93.098 | $93.10 | $93.10 | $93.10 |
| Purchase #5 | $135.99 | 13.816% | $154.7784 | $154.78 | $154.80 | $154.80 |
| Purchase #6 | $188.79 | 8.690% | $205.1959 | $205.20 | $205.20 | $205.20 |
| Purchase #7 | $197.70 | 6.831% | $211.2049 | $211.20 | $211.20 | $211.20 |
| 7 purchase totals = | $951.38 | $1,037.0631 | $1,037.06 | $1,037.10 | $1,037.10 | |