| 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 | $92.80 | 10.503% | $102.5468 | $102.55 | $102.55 | $102.50 |
| Purchase #2 | $224.33 | 9.604% | $245.8747 | $245.87 | $245.85 | $245.90 |
| Purchase #3 | $231.71 | 8.723% | $251.9221 | $251.92 | $251.90 | $251.90 |
| Purchase #4 | $212.83 | 11.117% | $236.4903 | $236.49 | $236.50 | $236.50 |
| Purchase #5 | $49.87 | 11.602% | $55.6559 | $55.66 | $55.65 | $55.70 |
| Purchase #6 | $33.52 | 8.847% | $36.4855 | $36.49 | $36.50 | $36.50 |
| Purchase #7 | $154.88 | 5.804% | $163.8692 | $163.87 | $163.85 | $163.90 |
| 7 purchase totals = | $999.94 | $1,092.8445 | $1,092.85 | $1,092.80 | $1,092.90 | |