| 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 | $161.79 | 5.770% | $171.1253 | $171.13 | $171.15 | $171.10 |
| Purchase #2 | $77.94 | 7.769% | $83.9952 | $84.00 | $84.00 | $84.00 |
| Purchase #3 | $119.30 | 6.159% | $126.6477 | $126.65 | $126.65 | $126.60 |
| Purchase #4 | $184.34 | 3.691% | $191.144 | $191.14 | $191.15 | $191.10 |
| Purchase #5 | $224.27 | 10.790% | $248.4687 | $248.47 | $248.45 | $248.50 |
| Purchase #6 | $59.49 | 10.632% | $65.815 | $65.82 | $65.80 | $65.80 |
| Purchase #7 | $74.49 | 8.408% | $80.7531 | $80.75 | $80.75 | $80.80 |
| 7 purchase totals = | $901.62 | $967.9490 | $967.96 | $967.95 | $967.90 | |