| 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 | $50.29 | 12.678% | $56.6658 | $56.67 | $56.65 | $56.70 |
| Purchase #2 | $141.42 | 8.636% | $153.633 | $153.63 | $153.65 | $153.60 |
| Purchase #3 | $173.74 | 5.361% | $183.0542 | $183.05 | $183.05 | $183.10 |
| Purchase #4 | $174.28 | 8.119% | $188.4298 | $188.43 | $188.45 | $188.40 |
| Purchase #5 | $211.34 | 5.447% | $222.8517 | $222.85 | $222.85 | $222.90 |
| Purchase #6 | $153.41 | 3.343% | $158.5385 | $158.54 | $158.55 | $158.50 |
| Purchase #7 | $22.48 | 3.533% | $23.2742 | $23.27 | $23.25 | $23.30 |
| 7 purchase totals = | $926.96 | $986.4472 | $986.44 | $986.45 | $986.50 | |