| 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 | $123.97 | 10.464% | $136.9422 | $136.94 | $136.95 | $136.90 |
| Purchase #2 | $203.27 | 8.395% | $220.3345 | $220.33 | $220.35 | $220.30 |
| Purchase #3 | $179.90 | 9.203% | $196.4562 | $196.46 | $196.45 | $196.50 |
| Purchase #4 | $82.71 | 12.378% | $92.9478 | $92.95 | $92.95 | $92.90 |
| Purchase #5 | $56.63 | 6.634% | $60.3868 | $60.39 | $60.40 | $60.40 |
| Purchase #6 | $62.36 | 4.859% | $65.3901 | $65.39 | $65.40 | $65.40 |
| Purchase #7 | $67.74 | 12.276% | $76.0558 | $76.06 | $76.05 | $76.10 |
| 7 purchase totals = | $776.58 | $848.5134 | $848.52 | $848.55 | $848.50 | |