| 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 | $116.67 | 5.666% | $123.2805 | $123.28 | $123.30 | $123.30 |
| Purchase #2 | $23.76 | 12.436% | $26.7148 | $26.71 | $26.70 | $26.70 |
| Purchase #3 | $184.87 | 5.502% | $195.0415 | $195.04 | $195.05 | $195.00 |
| Purchase #4 | $222.92 | 12.798% | $251.4493 | $251.45 | $251.45 | $251.40 |
| Purchase #5 | $57.55 | 9.673% | $63.1168 | $63.12 | $63.10 | $63.10 |
| Purchase #6 | $71.44 | 5.175% | $75.137 | $75.14 | $75.15 | $75.10 |
| Purchase #7 | $208.85 | 3.338% | $215.8214 | $215.82 | $215.80 | $215.80 |
| 7 purchase totals = | $886.06 | $950.5613 | $950.56 | $950.55 | $950.40 | |