| 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 | $11.31 | 11.387% | $12.5979 | $12.60 | $12.60 | $12.60 |
| Purchase #2 | $134.79 | 7.354% | $144.7025 | $144.70 | $144.70 | $144.70 |
| Purchase #3 | $116.59 | 8.318% | $126.288 | $126.29 | $126.30 | $126.30 |
| Purchase #4 | $106.68 | 12.659% | $120.1846 | $120.18 | $120.20 | $120.20 |
| Purchase #5 | $38.55 | 13.861% | $43.8934 | $43.89 | $43.90 | $43.90 |
| Purchase #6 | $137.64 | 11.607% | $153.6159 | $153.62 | $153.60 | $153.60 |
| Purchase #7 | $206.36 | 11.367% | $229.8169 | $229.82 | $229.80 | $229.80 |
| 7 purchase totals = | $751.92 | $831.0992 | $831.10 | $831.10 | $831.10 | |