| 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 | $67.70 | 7.816% | $72.9914 | $72.99 | $73.00 | $73.00 |
| Purchase #2 | $134.35 | 3.144% | $138.574 | $138.57 | $138.55 | $138.60 |
| Purchase #3 | $124.67 | 7.106% | $133.5291 | $133.53 | $133.55 | $133.50 |
| Purchase #4 | $166.77 | 12.419% | $187.4812 | $187.48 | $187.50 | $187.50 |
| Purchase #5 | $150.49 | 6.575% | $160.3847 | $160.38 | $160.40 | $160.40 |
| Purchase #6 | $52.61 | 11.854% | $58.8464 | $58.85 | $58.85 | $58.80 |
| Purchase #7 | $182.66 | 9.638% | $200.2648 | $200.26 | $200.25 | $200.30 |
| 7 purchase totals = | $879.25 | $952.0716 | $952.06 | $952.10 | $952.10 | |