| 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 | $229.65 | 13.739% | $261.2016 | $261.20 | $261.20 | $261.20 |
| Purchase #2 | $25.52 | 5.476% | $26.9175 | $26.92 | $26.90 | $26.90 |
| Purchase #3 | $136.91 | 12.699% | $154.2962 | $154.30 | $154.30 | $154.30 |
| Purchase #4 | $75.75 | 5.498% | $79.9147 | $79.91 | $79.90 | $79.90 |
| Purchase #5 | $126.79 | 11.133% | $140.9055 | $140.91 | $140.90 | $140.90 |
| Purchase #6 | $45.44 | 13.326% | $51.4953 | $51.50 | $51.50 | $51.50 |
| Purchase #7 | $145.76 | 4.370% | $152.1297 | $152.13 | $152.15 | $152.10 |
| 7 purchase totals = | $785.82 | $866.8605 | $866.87 | $866.85 | $866.80 | |