| 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 | $195.57 | 7.438% | $210.1165 | $210.12 | $210.10 | $210.10 |
| Purchase #2 | $234.82 | 13.287% | $266.0205 | $266.02 | $266.00 | $266.00 |
| Purchase #3 | $209.33 | 12.533% | $235.5653 | $235.57 | $235.55 | $235.60 |
| Purchase #4 | $147.31 | 6.836% | $157.3801 | $157.38 | $157.40 | $157.40 |
| Purchase #5 | $149.62 | 11.339% | $166.5854 | $166.59 | $166.60 | $166.60 |
| Purchase #6 | $164.34 | 12.172% | $184.3435 | $184.34 | $184.35 | $184.30 |
| Purchase #7 | $229.68 | 13.753% | $261.2679 | $261.27 | $261.25 | $261.30 |
| 7 purchase totals = | $1,330.67 | $1,481.2792 | $1,481.29 | $1,481.25 | $1,481.30 | |