| 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 | $62.65 | 4.192% | $65.2763 | $65.28 | $65.30 | $65.30 |
| Purchase #2 | $10.63 | 12.536% | $11.9626 | $11.96 | $11.95 | $12.00 |
| Purchase #3 | $25.78 | 3.352% | $26.6441 | $26.64 | $26.65 | $26.60 |
| Purchase #4 | $104.54 | 8.389% | $113.3099 | $113.31 | $113.30 | $113.30 |
| Purchase #5 | $207.49 | 12.458% | $233.3391 | $233.34 | $233.35 | $233.30 |
| Purchase #6 | $212.87 | 7.116% | $228.0178 | $228.02 | $228.00 | $228.00 |
| Purchase #7 | $190.47 | 12.494% | $214.2673 | $214.27 | $214.25 | $214.30 |
| 7 purchase totals = | $814.43 | $892.8171 | $892.82 | $892.80 | $892.80 | |