| 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 | $41.30 | 6.682% | $44.0597 | $44.06 | $44.05 | $44.10 |
| Purchase #2 | $43.46 | 13.462% | $49.3106 | $49.31 | $49.30 | $49.30 |
| Purchase #3 | $78.98 | 9.158% | $86.213 | $86.21 | $86.20 | $86.20 |
| Purchase #4 | $219.90 | 6.441% | $234.0638 | $234.06 | $234.05 | $234.10 |
| Purchase #5 | $96.28 | 7.436% | $103.4394 | $103.44 | $103.45 | $103.40 |
| Purchase #6 | $10.52 | 6.676% | $11.2223 | $11.22 | $11.20 | $11.20 |
| Purchase #7 | $246.99 | 8.334% | $267.5741 | $267.57 | $267.55 | $267.60 |
| 7 purchase totals = | $737.43 | $795.8829 | $795.87 | $795.80 | $795.90 | |