| 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 | $204.95 | 11.115% | $227.7302 | $227.73 | $227.75 | $227.70 |
| Purchase #2 | $37.96 | 10.219% | $41.8391 | $41.84 | $41.85 | $41.80 |
| Purchase #3 | $102.27 | 13.275% | $115.8463 | $115.85 | $115.85 | $115.80 |
| Purchase #4 | $83.88 | 9.433% | $91.7924 | $91.79 | $91.80 | $91.80 |
| Purchase #5 | $166.92 | 10.398% | $184.2763 | $184.28 | $184.30 | $184.30 |
| Purchase #6 | $28.62 | 5.462% | $30.1832 | $30.18 | $30.20 | $30.20 |
| Purchase #7 | $160.80 | 9.754% | $176.4844 | $176.48 | $176.50 | $176.50 |
| 7 purchase totals = | $785.40 | $868.1519 | $868.15 | $868.25 | $868.10 | |