| 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 | $41.52 | 8.177% | $44.9151 | $44.92 | $44.90 | $44.90 |
| Purchase #2 | $246.47 | 3.234% | $254.4408 | $254.44 | $254.45 | $254.40 |
| Purchase #3 | $38.94 | 7.179% | $41.7355 | $41.74 | $41.75 | $41.70 |
| Purchase #4 | $42.46 | 4.615% | $44.4195 | $44.42 | $44.40 | $44.40 |
| Purchase #5 | $225.78 | 4.569% | $236.0959 | $236.10 | $236.10 | $236.10 |
| Purchase #6 | $67.92 | 9.467% | $74.35 | $74.35 | $74.35 | $74.40 |
| Purchase #7 | $73.39 | 8.166% | $79.383 | $79.38 | $79.40 | $79.40 |
| 7 purchase totals = | $736.48 | $775.3398 | $775.35 | $775.35 | $775.30 | |