| 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 | $33.43 | 8.361% | $36.2251 | $36.23 | $36.25 | $36.20 |
| Purchase #2 | $156.30 | 13.371% | $177.1989 | $177.20 | $177.20 | $177.20 |
| Purchase #3 | $250.71 | 4.319% | $261.5382 | $261.54 | $261.55 | $261.50 |
| Purchase #4 | $33.84 | 8.617% | $36.756 | $36.76 | $36.75 | $36.80 |
| Purchase #5 | $21.84 | 7.122% | $23.3954 | $23.40 | $23.40 | $23.40 |
| Purchase #6 | $222.41 | 7.490% | $239.0685 | $239.07 | $239.05 | $239.10 |
| Purchase #7 | $79.99 | 3.164% | $82.5209 | $82.52 | $82.50 | $82.50 |
| 7 purchase totals = | $798.52 | $856.7030 | $856.72 | $856.70 | $856.70 | |