| 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 | $177.25 | 13.866% | $201.8275 | $201.83 | $201.85 | $201.80 |
| Purchase #2 | $150.75 | 6.436% | $160.4523 | $160.45 | $160.45 | $160.50 |
| Purchase #3 | $78.61 | 3.744% | $81.5532 | $81.55 | $81.55 | $81.60 |
| Purchase #4 | $52.25 | 4.175% | $54.4314 | $54.43 | $54.45 | $54.40 |
| Purchase #5 | $82.33 | 13.596% | $93.5236 | $93.52 | $93.50 | $93.50 |
| Purchase #6 | $22.91 | 9.381% | $25.0592 | $25.06 | $25.05 | $25.10 |
| Purchase #7 | $152.59 | 4.571% | $159.5649 | $159.56 | $159.55 | $159.60 |
| 7 purchase totals = | $716.69 | $776.4121 | $776.40 | $776.40 | $776.50 | |