| 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 | $158.69 | 7.486% | $170.5695 | $170.57 | $170.55 | $170.60 |
| Purchase #2 | $193.45 | 4.714% | $202.5692 | $202.57 | $202.55 | $202.60 |
| Purchase #3 | $62.44 | 6.216% | $66.3213 | $66.32 | $66.30 | $66.30 |
| Purchase #4 | $26.95 | 12.316% | $30.2692 | $30.27 | $30.25 | $30.30 |
| Purchase #5 | $61.71 | 6.723% | $65.8588 | $65.86 | $65.85 | $65.90 |
| Purchase #6 | $248.99 | 7.461% | $267.5671 | $267.57 | $267.55 | $267.60 |
| Purchase #7 | $212.41 | 9.381% | $232.3362 | $232.34 | $232.35 | $232.30 |
| 7 purchase totals = | $964.64 | $1,035.4913 | $1,035.50 | $1,035.40 | $1,035.60 | |