| 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 | $180.70 | 12.661% | $203.5784 | $203.58 | $203.60 | $203.60 |
| Purchase #2 | $59.78 | 9.296% | $65.3371 | $65.34 | $65.35 | $65.30 |
| Purchase #3 | $125.42 | 8.595% | $136.1998 | $136.20 | $136.20 | $136.20 |
| Purchase #4 | $190.66 | 5.482% | $201.112 | $201.11 | $201.10 | $201.10 |
| Purchase #5 | $140.97 | 13.790% | $160.4098 | $160.41 | $160.40 | $160.40 |
| Purchase #6 | $250.47 | 12.195% | $281.0148 | $281.01 | $281.00 | $281.00 |
| Purchase #7 | $94.55 | 5.473% | $99.7247 | $99.72 | $99.70 | $99.70 |
| 7 purchase totals = | $1,042.55 | $1,147.3766 | $1,147.37 | $1,147.35 | $1,147.30 | |