| 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 | $66.88 | 9.836% | $73.4583 | $73.46 | $73.45 | $73.50 |
| Purchase #2 | $100.94 | 9.317% | $110.3446 | $110.34 | $110.35 | $110.30 |
| Purchase #3 | $151.28 | 8.458% | $164.0753 | $164.08 | $164.10 | $164.10 |
| Purchase #4 | $91.35 | 5.607% | $96.472 | $96.47 | $96.45 | $96.50 |
| Purchase #5 | $108.31 | 7.468% | $116.3986 | $116.40 | $116.40 | $116.40 |
| Purchase #6 | $147.70 | 8.686% | $160.5292 | $160.53 | $160.55 | $160.50 |
| Purchase #7 | $230.30 | 10.254% | $253.915 | $253.92 | $253.90 | $253.90 |
| 7 purchase totals = | $896.76 | $975.1930 | $975.20 | $975.20 | $975.20 | |