| 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 | $118.49 | 4.460% | $123.7747 | $123.77 | $123.75 | $123.80 |
| Purchase #2 | $206.64 | 7.469% | $222.0739 | $222.07 | $222.05 | $222.10 |
| Purchase #3 | $78.46 | 4.753% | $82.1892 | $82.19 | $82.20 | $82.20 |
| Purchase #4 | $245.26 | 6.566% | $261.3638 | $261.36 | $261.35 | $261.40 |
| Purchase #5 | $126.65 | 8.385% | $137.2696 | $137.27 | $137.25 | $137.30 |
| Purchase #6 | $180.80 | 11.785% | $202.1073 | $202.11 | $202.10 | $202.10 |
| Purchase #7 | $179.78 | 4.181% | $187.2966 | $187.30 | $187.30 | $187.30 |
| 7 purchase totals = | $1,136.08 | $1,216.0751 | $1,216.07 | $1,216.00 | $1,216.20 | |