| 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 | $155.86 | 4.772% | $163.2976 | $163.30 | $163.30 | $163.30 |
| Purchase #2 | $93.56 | 3.338% | $96.683 | $96.68 | $96.70 | $96.70 |
| Purchase #3 | $52.92 | 7.774% | $57.034 | $57.03 | $57.05 | $57.00 |
| Purchase #4 | $76.58 | 3.132% | $78.9785 | $78.98 | $79.00 | $79.00 |
| Purchase #5 | $182.80 | 13.704% | $207.8509 | $207.85 | $207.85 | $207.90 |
| Purchase #6 | $120.52 | 12.504% | $135.5898 | $135.59 | $135.60 | $135.60 |
| Purchase #7 | $53.36 | 8.109% | $57.687 | $57.69 | $57.70 | $57.70 |
| 7 purchase totals = | $735.60 | $797.1208 | $797.12 | $797.20 | $797.20 | |