| 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 | $23.96 | 12.541% | $26.9648 | $26.96 | $26.95 | $27.00 |
| Purchase #2 | $210.82 | 3.144% | $217.4482 | $217.45 | $217.45 | $217.40 |
| Purchase #3 | $75.86 | 7.524% | $81.5677 | $81.57 | $81.55 | $81.60 |
| Purchase #4 | $34.62 | 13.771% | $39.3875 | $39.39 | $39.40 | $39.40 |
| Purchase #5 | $34.53 | 10.432% | $38.1322 | $38.13 | $38.15 | $38.10 |
| Purchase #6 | $83.79 | 12.119% | $93.9445 | $93.94 | $93.95 | $93.90 |
| Purchase #7 | $163.89 | 9.645% | $179.6972 | $179.70 | $179.70 | $179.70 |
| 7 purchase totals = | $627.47 | $677.1421 | $677.14 | $677.15 | $677.10 | |