| 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 | $57.96 | 13.215% | $65.6194 | $65.62 | $65.60 | $65.60 |
| Purchase #2 | $232.88 | 12.247% | $261.4008 | $261.40 | $261.40 | $261.40 |
| Purchase #3 | $43.68 | 5.524% | $46.0929 | $46.09 | $46.10 | $46.10 |
| Purchase #4 | $69.79 | 13.355% | $79.1105 | $79.11 | $79.10 | $79.10 |
| Purchase #5 | $200.81 | 13.850% | $228.6222 | $228.62 | $228.60 | $228.60 |
| Purchase #6 | $82.40 | 6.403% | $87.6761 | $87.68 | $87.70 | $87.70 |
| Purchase #7 | $77.67 | 7.729% | $83.6731 | $83.67 | $83.65 | $83.70 |
| 7 purchase totals = | $765.19 | $852.1950 | $852.19 | $852.15 | $852.20 | |