| 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 | $71.56 | 4.298% | $74.6356 | $74.64 | $74.65 | $74.60 |
| Purchase #2 | $15.91 | 3.199% | $16.419 | $16.42 | $16.40 | $16.40 |
| Purchase #3 | $205.82 | 3.496% | $213.0155 | $213.02 | $213.00 | $213.00 |
| Purchase #4 | $116.85 | 4.420% | $122.0148 | $122.01 | $122.00 | $122.00 |
| Purchase #5 | $158.74 | 4.462% | $165.823 | $165.82 | $165.80 | $165.80 |
| Purchase #6 | $18.61 | 10.356% | $20.5373 | $20.54 | $20.55 | $20.50 |
| Purchase #7 | $227.52 | 4.338% | $237.3898 | $237.39 | $237.40 | $237.40 |
| 7 purchase totals = | $815.01 | $849.8350 | $849.84 | $849.80 | $849.70 | |