| 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 | $115.54 | 8.545% | $125.4129 | $125.41 | $125.40 | $125.40 |
| Purchase #2 | $65.98 | 7.375% | $70.846 | $70.85 | $70.85 | $70.80 |
| Purchase #3 | $55.94 | 11.362% | $62.2959 | $62.30 | $62.30 | $62.30 |
| Purchase #4 | $14.57 | 8.290% | $15.7779 | $15.78 | $15.80 | $15.80 |
| Purchase #5 | $61.64 | 9.490% | $67.4896 | $67.49 | $67.50 | $67.50 |
| Purchase #6 | $202.60 | 12.692% | $228.314 | $228.31 | $228.30 | $228.30 |
| Purchase #7 | $225.72 | 11.762% | $252.2692 | $252.27 | $252.25 | $252.30 |
| 7 purchase totals = | $741.99 | $822.4055 | $822.41 | $822.40 | $822.40 | |