| 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 | $126.58 | 9.816% | $139.0051 | $139.01 | $139.00 | $139.00 |
| Purchase #2 | $216.52 | 9.722% | $237.5701 | $237.57 | $237.55 | $237.60 |
| Purchase #3 | $121.83 | 12.347% | $136.8724 | $136.87 | $136.85 | $136.90 |
| Purchase #4 | $233.58 | 3.684% | $242.1851 | $242.19 | $242.20 | $242.20 |
| Purchase #5 | $142.53 | 8.369% | $154.4583 | $154.46 | $154.45 | $154.50 |
| Purchase #6 | $60.67 | 3.756% | $62.9488 | $62.95 | $62.95 | $62.90 |
| Purchase #7 | $158.70 | 4.649% | $166.078 | $166.08 | $166.10 | $166.10 |
| 7 purchase totals = | $1,060.41 | $1,139.1178 | $1,139.13 | $1,139.10 | $1,139.20 | |