| 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 | $171.84 | 6.790% | $183.5079 | $183.51 | $183.50 | $183.50 |
| Purchase #2 | $234.83 | 5.685% | $248.1801 | $248.18 | $248.20 | $248.20 |
| Purchase #3 | $210.93 | 5.459% | $222.4447 | $222.44 | $222.45 | $222.40 |
| Purchase #4 | $116.84 | 7.849% | $126.0108 | $126.01 | $126.00 | $126.00 |
| Purchase #5 | $11.66 | 6.833% | $12.4567 | $12.46 | $12.45 | $12.50 |
| Purchase #6 | $59.85 | 10.864% | $66.3521 | $66.35 | $66.35 | $66.40 |
| Purchase #7 | $72.32 | 3.428% | $74.7991 | $74.80 | $74.80 | $74.80 |
| 7 purchase totals = | $878.27 | $933.7514 | $933.75 | $933.75 | $933.80 | |