| 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 | $87.93 | 10.301% | $96.9877 | $96.99 | $97.00 | $97.00 |
| Purchase #2 | $169.39 | 11.706% | $189.2188 | $189.22 | $189.20 | $189.20 |
| Purchase #3 | $45.26 | 7.785% | $48.7835 | $48.78 | $48.80 | $48.80 |
| Purchase #4 | $38.98 | 13.839% | $44.3744 | $44.37 | $44.35 | $44.40 |
| Purchase #5 | $95.29 | 9.174% | $104.0319 | $104.03 | $104.05 | $104.00 |
| Purchase #6 | $231.48 | 13.125% | $261.8618 | $261.86 | $261.85 | $261.90 |
| Purchase #7 | $60.59 | 10.733% | $67.0931 | $67.09 | $67.10 | $67.10 |
| 7 purchase totals = | $728.92 | $812.3512 | $812.34 | $812.35 | $812.40 | |