| 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 | $63.86 | 5.343% | $67.272 | $67.27 | $67.25 | $67.30 |
| Purchase #2 | $49.54 | 9.388% | $54.1908 | $54.19 | $54.20 | $54.20 |
| Purchase #3 | $17.81 | 7.684% | $19.1785 | $19.18 | $19.20 | $19.20 |
| Purchase #4 | $90.79 | 6.646% | $96.8239 | $96.82 | $96.80 | $96.80 |
| Purchase #5 | $81.92 | 13.634% | $93.089 | $93.09 | $93.10 | $93.10 |
| Purchase #6 | $207.50 | 13.461% | $235.4316 | $235.43 | $235.45 | $235.40 |
| Purchase #7 | $190.85 | 11.300% | $212.4161 | $212.42 | $212.40 | $212.40 |
| 7 purchase totals = | $702.27 | $778.4019 | $778.40 | $778.40 | $778.40 | |