| 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 | $59.82 | 4.119% | $62.284 | $62.28 | $62.30 | $62.30 |
| Purchase #2 | $105.53 | 6.595% | $112.4897 | $112.49 | $112.50 | $112.50 |
| Purchase #3 | $122.86 | 12.469% | $138.1794 | $138.18 | $138.20 | $138.20 |
| Purchase #4 | $84.55 | 6.466% | $90.017 | $90.02 | $90.00 | $90.00 |
| Purchase #5 | $115.58 | 5.338% | $121.7497 | $121.75 | $121.75 | $121.70 |
| Purchase #6 | $60.58 | 12.210% | $67.9768 | $67.98 | $68.00 | $68.00 |
| Purchase #7 | $23.47 | 12.130% | $26.3169 | $26.32 | $26.30 | $26.30 |
| 7 purchase totals = | $572.39 | $619.0135 | $619.02 | $619.05 | $619.00 | |