| 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 | $34.96 | 3.704% | $36.2549 | $36.25 | $36.25 | $36.30 |
| Purchase #2 | $206.49 | 13.805% | $234.9959 | $235.00 | $235.00 | $235.00 |
| Purchase #3 | $42.31 | 9.786% | $46.4505 | $46.45 | $46.45 | $46.50 |
| Purchase #4 | $205.81 | 10.719% | $227.8708 | $227.87 | $227.85 | $227.90 |
| Purchase #5 | $26.52 | 4.551% | $27.7269 | $27.73 | $27.75 | $27.70 |
| Purchase #6 | $14.95 | 3.186% | $15.4263 | $15.43 | $15.45 | $15.40 |
| Purchase #7 | $39.35 | 12.737% | $44.362 | $44.36 | $44.35 | $44.40 |
| 7 purchase totals = | $570.39 | $633.0873 | $633.09 | $633.10 | $633.20 | |