| 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 | $240.31 | 5.229% | $252.8758 | $252.88 | $252.90 | $252.90 |
| Purchase #2 | $84.88 | 11.250% | $94.429 | $94.43 | $94.45 | $94.40 |
| Purchase #3 | $111.63 | 9.478% | $122.2103 | $122.21 | $122.20 | $122.20 |
| Purchase #4 | $90.41 | 13.873% | $102.9526 | $102.95 | $102.95 | $103.00 |
| Purchase #5 | $68.84 | 7.692% | $74.1352 | $74.14 | $74.15 | $74.10 |
| Purchase #6 | $21.84 | 4.781% | $22.8842 | $22.88 | $22.90 | $22.90 |
| Purchase #7 | $190.45 | 6.235% | $202.3246 | $202.32 | $202.30 | $202.30 |
| 7 purchase totals = | $808.36 | $871.8117 | $871.81 | $871.85 | $871.80 | |