| 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 | $55.75 | 9.807% | $61.2174 | $61.22 | $61.20 | $61.20 |
| Purchase #2 | $63.95 | 11.419% | $71.2525 | $71.25 | $71.25 | $71.30 |
| Purchase #3 | $179.52 | 12.565% | $202.0767 | $202.08 | $202.10 | $202.10 |
| Purchase #4 | $68.78 | 8.515% | $74.6366 | $74.64 | $74.65 | $74.60 |
| Purchase #5 | $97.41 | 5.519% | $102.7861 | $102.79 | $102.80 | $102.80 |
| Purchase #6 | $205.40 | 5.135% | $215.9473 | $215.95 | $215.95 | $215.90 |
| Purchase #7 | $98.93 | 4.272% | $103.1563 | $103.16 | $103.15 | $103.20 |
| 7 purchase totals = | $769.74 | $831.0729 | $831.09 | $831.10 | $831.10 | |