| 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 | $104.49 | 3.798% | $108.4585 | $108.46 | $108.45 | $108.50 |
| Purchase #2 | $246.99 | 5.773% | $261.2487 | $261.25 | $261.25 | $261.20 |
| Purchase #3 | $214.66 | 12.803% | $242.1429 | $242.14 | $242.15 | $242.10 |
| Purchase #4 | $145.50 | 5.393% | $153.3468 | $153.35 | $153.35 | $153.30 |
| Purchase #5 | $52.61 | 6.385% | $55.9691 | $55.97 | $55.95 | $56.00 |
| Purchase #6 | $87.97 | 7.746% | $94.7842 | $94.78 | $94.80 | $94.80 |
| Purchase #7 | $25.69 | 11.417% | $28.623 | $28.62 | $28.60 | $28.60 |
| 7 purchase totals = | $877.91 | $944.5732 | $944.57 | $944.55 | $944.50 | |