| 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 | $70.63 | 4.365% | $73.713 | $73.71 | $73.70 | $73.70 |
| Purchase #2 | $44.99 | 11.553% | $50.1877 | $50.19 | $50.20 | $50.20 |
| Purchase #3 | $17.27 | 11.661% | $19.2839 | $19.28 | $19.30 | $19.30 |
| Purchase #4 | $41.41 | 9.311% | $45.2657 | $45.27 | $45.25 | $45.30 |
| Purchase #5 | $149.31 | 9.210% | $163.0615 | $163.06 | $163.05 | $163.10 |
| Purchase #6 | $241.27 | 8.869% | $262.6682 | $262.67 | $262.65 | $262.70 |
| Purchase #7 | $174.52 | 6.829% | $186.438 | $186.44 | $186.45 | $186.40 |
| 7 purchase totals = | $739.40 | $800.6180 | $800.62 | $800.60 | $800.70 | |