| 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 | $248.53 | 5.709% | $262.7186 | $262.72 | $262.70 | $262.70 |
| Purchase #2 | $23.45 | 13.737% | $26.6713 | $26.67 | $26.65 | $26.70 |
| Purchase #3 | $225.38 | 11.550% | $251.4114 | $251.41 | $251.40 | $251.40 |
| Purchase #4 | $236.58 | 3.394% | $244.6095 | $244.61 | $244.60 | $244.60 |
| Purchase #5 | $213.37 | 9.684% | $234.0328 | $234.03 | $234.05 | $234.00 |
| Purchase #6 | $223.94 | 12.599% | $252.1542 | $252.15 | $252.15 | $252.20 |
| Purchase #7 | $30.95 | 8.816% | $33.6786 | $33.68 | $33.70 | $33.70 |
| 7 purchase totals = | $1,202.20 | $1,305.2764 | $1,305.27 | $1,305.25 | $1,305.30 | |