| 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 | $62.62 | 7.833% | $67.525 | $67.53 | $67.55 | $67.50 |
| Purchase #2 | $136.40 | 13.314% | $154.5603 | $154.56 | $154.55 | $154.60 |
| Purchase #3 | $212.28 | 10.322% | $234.1915 | $234.19 | $234.20 | $234.20 |
| Purchase #4 | $121.84 | 6.806% | $130.1324 | $130.13 | $130.15 | $130.10 |
| Purchase #5 | $166.42 | 5.704% | $175.9126 | $175.91 | $175.90 | $175.90 |
| Purchase #6 | $54.88 | 5.673% | $57.9933 | $57.99 | $58.00 | $58.00 |
| Purchase #7 | $26.37 | 10.197% | $29.0589 | $29.06 | $29.05 | $29.10 |
| 7 purchase totals = | $780.81 | $849.3740 | $849.37 | $849.40 | $849.40 | |