| 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 | $214.46 | 4.566% | $224.2522 | $224.25 | $224.25 | $224.30 |
| Purchase #2 | $152.59 | 3.186% | $157.4515 | $157.45 | $157.45 | $157.50 |
| Purchase #3 | $79.33 | 3.182% | $81.8543 | $81.85 | $81.85 | $81.90 |
| Purchase #4 | $17.49 | 5.357% | $18.4269 | $18.43 | $18.45 | $18.40 |
| Purchase #5 | $204.59 | 10.577% | $226.2295 | $226.23 | $226.25 | $226.20 |
| Purchase #6 | $61.47 | 6.798% | $65.6487 | $65.65 | $65.65 | $65.60 |
| Purchase #7 | $42.52 | 13.714% | $48.3512 | $48.35 | $48.35 | $48.40 |
| 7 purchase totals = | $772.45 | $822.2143 | $822.21 | $822.25 | $822.30 | |