| 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 | $188.33 | 11.655% | $210.2799 | $210.28 | $210.30 | $210.30 |
| Purchase #2 | $55.72 | 10.725% | $61.696 | $61.70 | $61.70 | $61.70 |
| Purchase #3 | $212.66 | 10.766% | $235.555 | $235.56 | $235.55 | $235.60 |
| Purchase #4 | $42.52 | 3.842% | $44.1536 | $44.15 | $44.15 | $44.20 |
| Purchase #5 | $250.41 | 8.858% | $272.5913 | $272.59 | $272.60 | $272.60 |
| Purchase #6 | $237.69 | 5.677% | $251.1837 | $251.18 | $251.20 | $251.20 |
| Purchase #7 | $43.65 | 8.842% | $47.5095 | $47.51 | $47.50 | $47.50 |
| 7 purchase totals = | $1,030.98 | $1,122.9690 | $1,122.97 | $1,123.00 | $1,123.10 | |