| 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 | $56.90 | 3.436% | $58.8551 | $58.86 | $58.85 | $58.90 |
| Purchase #2 | $240.86 | 4.736% | $252.2671 | $252.27 | $252.25 | $252.30 |
| Purchase #3 | $82.66 | 6.606% | $88.1205 | $88.12 | $88.10 | $88.10 |
| Purchase #4 | $180.84 | 4.429% | $188.8494 | $188.85 | $188.85 | $188.80 |
| Purchase #5 | $97.46 | 11.308% | $108.4808 | $108.48 | $108.50 | $108.50 |
| Purchase #6 | $179.45 | 8.343% | $194.4215 | $194.42 | $194.40 | $194.40 |
| Purchase #7 | $53.75 | 10.342% | $59.3088 | $59.31 | $59.30 | $59.30 |
| 7 purchase totals = | $891.92 | $950.3032 | $950.31 | $950.25 | $950.30 | |