| 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 | $138.41 | 13.793% | $157.5009 | $157.50 | $157.50 | $157.50 |
| Purchase #2 | $242.37 | 7.730% | $261.1052 | $261.11 | $261.10 | $261.10 |
| Purchase #3 | $27.93 | 9.129% | $30.4797 | $30.48 | $30.50 | $30.50 |
| Purchase #4 | $226.79 | 8.325% | $245.6703 | $245.67 | $245.65 | $245.70 |
| Purchase #5 | $205.44 | 4.431% | $214.543 | $214.54 | $214.55 | $214.50 |
| Purchase #6 | $234.35 | 11.650% | $261.6518 | $261.65 | $261.65 | $261.70 |
| Purchase #7 | $93.83 | 4.795% | $98.3291 | $98.33 | $98.35 | $98.30 |
| 7 purchase totals = | $1,169.12 | $1,269.2800 | $1,269.28 | $1,269.30 | $1,269.30 | |