| 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 | $244.41 | 5.366% | $257.525 | $257.53 | $257.55 | $257.50 |
| Purchase #2 | $36.98 | 6.491% | $39.3804 | $39.38 | $39.40 | $39.40 |
| Purchase #3 | $122.46 | 7.326% | $131.4314 | $131.43 | $131.45 | $131.40 |
| Purchase #4 | $107.55 | 11.715% | $120.1495 | $120.15 | $120.15 | $120.10 |
| Purchase #5 | $210.91 | 11.219% | $234.572 | $234.57 | $234.55 | $234.60 |
| Purchase #6 | $65.39 | 5.386% | $68.9119 | $68.91 | $68.90 | $68.90 |
| Purchase #7 | $8.26 | 12.418% | $9.2857 | $9.29 | $9.30 | $9.30 |
| 7 purchase totals = | $795.96 | $861.2559 | $861.26 | $861.30 | $861.20 | |