| 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 | $231.86 | 5.858% | $245.4424 | $245.44 | $245.45 | $245.40 |
| Purchase #2 | $124.25 | 7.787% | $133.9253 | $133.93 | $133.95 | $133.90 |
| Purchase #3 | $35.61 | 9.735% | $39.0766 | $39.08 | $39.10 | $39.10 |
| Purchase #4 | $27.43 | 12.676% | $30.907 | $30.91 | $30.90 | $30.90 |
| Purchase #5 | $140.77 | 5.246% | $148.1548 | $148.15 | $148.15 | $148.20 |
| Purchase #6 | $215.43 | 5.193% | $226.6173 | $226.62 | $226.60 | $226.60 |
| Purchase #7 | $113.53 | 11.479% | $126.5621 | $126.56 | $126.55 | $126.60 |
| 7 purchase totals = | $888.88 | $950.6855 | $950.69 | $950.70 | $950.70 | |