| 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 | $179.44 | 9.372% | $196.2571 | $196.26 | $196.25 | $196.30 |
| Purchase #2 | $104.61 | 12.567% | $117.7563 | $117.76 | $117.75 | $117.80 |
| Purchase #3 | $101.31 | 4.129% | $105.4931 | $105.49 | $105.50 | $105.50 |
| Purchase #4 | $232.31 | 12.293% | $260.8679 | $260.87 | $260.85 | $260.90 |
| Purchase #5 | $188.67 | 7.591% | $202.9919 | $202.99 | $203.00 | $203.00 |
| Purchase #6 | $212.51 | 10.278% | $234.3518 | $234.35 | $234.35 | $234.40 |
| Purchase #7 | $143.90 | 7.237% | $154.314 | $154.31 | $154.30 | $154.30 |
| 7 purchase totals = | $1,162.75 | $1,272.0321 | $1,272.03 | $1,272.00 | $1,272.20 | |