| 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 | $82.34 | 13.592% | $93.5317 | $93.53 | $93.55 | $93.50 |
| Purchase #2 | $24.70 | 13.872% | $28.1264 | $28.13 | $28.15 | $28.10 |
| Purchase #3 | $62.45 | 7.485% | $67.1244 | $67.12 | $67.10 | $67.10 |
| Purchase #4 | $175.46 | 5.305% | $184.7682 | $184.77 | $184.75 | $184.80 |
| Purchase #5 | $143.34 | 9.714% | $157.264 | $157.26 | $157.25 | $157.30 |
| Purchase #6 | $249.49 | 4.710% | $261.241 | $261.24 | $261.25 | $261.20 |
| Purchase #7 | $27.69 | 12.355% | $31.1111 | $31.11 | $31.10 | $31.10 |
| 7 purchase totals = | $765.47 | $823.1668 | $823.16 | $823.15 | $823.10 | |