| 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 | $201.96 | 11.284% | $224.7492 | $224.75 | $224.75 | $224.70 |
| Purchase #2 | $36.45 | 12.347% | $40.9505 | $40.95 | $40.95 | $41.00 |
| Purchase #3 | $227.42 | 12.442% | $255.7156 | $255.72 | $255.70 | $255.70 |
| Purchase #4 | $27.82 | 10.595% | $30.7675 | $30.77 | $30.75 | $30.80 |
| Purchase #5 | $71.95 | 4.413% | $75.1252 | $75.13 | $75.15 | $75.10 |
| Purchase #6 | $162.58 | 5.333% | $171.2504 | $171.25 | $171.25 | $171.30 |
| Purchase #7 | $10.31 | 8.258% | $11.1614 | $11.16 | $11.15 | $11.20 |
| 7 purchase totals = | $738.49 | $809.7198 | $809.73 | $809.70 | $809.80 | |