| 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 | $139.55 | 8.536% | $151.462 | $151.46 | $151.45 | $151.50 |
| Purchase #2 | $177.39 | 9.108% | $193.5467 | $193.55 | $193.55 | $193.50 |
| Purchase #3 | $210.84 | 9.657% | $231.2008 | $231.20 | $231.20 | $231.20 |
| Purchase #4 | $55.27 | 13.530% | $62.748 | $62.75 | $62.75 | $62.70 |
| Purchase #5 | $128.28 | 6.396% | $136.4848 | $136.48 | $136.50 | $136.50 |
| Purchase #6 | $199.51 | 13.278% | $226.0009 | $226.00 | $226.00 | $226.00 |
| Purchase #7 | $238.49 | 9.602% | $261.3898 | $261.39 | $261.40 | $261.40 |
| 7 purchase totals = | $1,149.33 | $1,262.8330 | $1,262.83 | $1,262.85 | $1,262.80 | |