| 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 | $214.85 | 13.168% | $243.1414 | $243.14 | $243.15 | $243.10 |
| Purchase #2 | $92.30 | 3.638% | $95.6579 | $95.66 | $95.65 | $95.70 |
| Purchase #3 | $236.91 | 8.466% | $256.9668 | $256.97 | $256.95 | $257.00 |
| Purchase #4 | $168.83 | 3.401% | $174.5719 | $174.57 | $174.55 | $174.60 |
| Purchase #5 | $146.52 | 5.500% | $154.5786 | $154.58 | $154.60 | $154.60 |
| Purchase #6 | $246.37 | 4.301% | $256.9664 | $256.97 | $256.95 | $257.00 |
| Purchase #7 | $68.54 | 9.666% | $75.1651 | $75.17 | $75.15 | $75.20 |
| 7 purchase totals = | $1,174.32 | $1,257.0481 | $1,257.06 | $1,257.00 | $1,257.20 | |