| 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 | $174.77 | 12.395% | $196.4327 | $196.43 | $196.45 | $196.40 |
| Purchase #2 | $122.60 | 7.583% | $131.8968 | $131.90 | $131.90 | $131.90 |
| Purchase #3 | $14.84 | 12.869% | $16.7498 | $16.75 | $16.75 | $16.70 |
| Purchase #4 | $187.34 | 3.170% | $193.2787 | $193.28 | $193.30 | $193.30 |
| Purchase #5 | $232.82 | 12.153% | $261.1146 | $261.11 | $261.10 | $261.10 |
| Purchase #6 | $102.57 | 13.360% | $116.2734 | $116.27 | $116.25 | $116.30 |
| Purchase #7 | $48.50 | 13.395% | $54.9966 | $55.00 | $55.00 | $55.00 |
| 7 purchase totals = | $883.44 | $970.7426 | $970.74 | $970.75 | $970.70 | |