| 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 | $211.67 | 11.643% | $236.3147 | $236.31 | $236.30 | $236.30 |
| Purchase #2 | $73.33 | 3.384% | $75.8115 | $75.81 | $75.80 | $75.80 |
| Purchase #3 | $198.34 | 13.225% | $224.5705 | $224.57 | $224.55 | $224.60 |
| Purchase #4 | $153.34 | 6.323% | $163.0357 | $163.04 | $163.05 | $163.00 |
| Purchase #5 | $49.30 | 13.291% | $55.8525 | $55.85 | $55.85 | $55.90 |
| Purchase #6 | $26.81 | 12.539% | $30.1717 | $30.17 | $30.15 | $30.20 |
| Purchase #7 | $57.49 | 4.412% | $60.0265 | $60.03 | $60.05 | $60.00 |
| 7 purchase totals = | $770.28 | $845.7831 | $845.78 | $845.75 | $845.80 | |