| 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 | $170.48 | 13.211% | $193.0021 | $193.00 | $193.00 | $193.00 |
| Purchase #2 | $55.83 | 6.475% | $59.445 | $59.45 | $59.45 | $59.40 |
| Purchase #3 | $217.73 | 4.873% | $228.34 | $228.34 | $228.35 | $228.30 |
| Purchase #4 | $33.41 | 8.758% | $36.336 | $36.34 | $36.35 | $36.30 |
| Purchase #5 | $15.47 | 13.233% | $17.5171 | $17.52 | $17.50 | $17.50 |
| Purchase #6 | $210.34 | 12.118% | $235.829 | $235.83 | $235.85 | $235.80 |
| Purchase #7 | $67.28 | 9.713% | $73.8149 | $73.81 | $73.80 | $73.80 |
| 7 purchase totals = | $770.54 | $844.2841 | $844.29 | $844.30 | $844.10 | |