| 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 | $70.59 | 4.701% | $73.9084 | $73.91 | $73.90 | $73.90 |
| Purchase #2 | $213.51 | 10.305% | $235.5122 | $235.51 | $235.50 | $235.50 |
| Purchase #3 | $180.27 | 4.777% | $188.8815 | $188.88 | $188.90 | $188.90 |
| Purchase #4 | $250.36 | 4.629% | $261.9492 | $261.95 | $261.95 | $261.90 |
| Purchase #5 | $225.41 | 10.540% | $249.1682 | $249.17 | $249.15 | $249.20 |
| Purchase #6 | $194.68 | 12.665% | $219.3362 | $219.34 | $219.35 | $219.30 |
| Purchase #7 | $135.57 | 11.698% | $151.429 | $151.43 | $151.45 | $151.40 |
| 7 purchase totals = | $1,270.39 | $1,380.1847 | $1,380.19 | $1,380.20 | $1,380.10 | |