| 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 | $247.89 | 5.584% | $261.7322 | $261.73 | $261.75 | $261.70 |
| Purchase #2 | $217.72 | 3.187% | $224.6587 | $224.66 | $224.65 | $224.70 |
| Purchase #3 | $103.70 | 11.336% | $115.4554 | $115.46 | $115.45 | $115.50 |
| Purchase #4 | $137.46 | 12.431% | $154.5477 | $154.55 | $154.55 | $154.50 |
| Purchase #5 | $141.30 | 11.358% | $157.3489 | $157.35 | $157.35 | $157.30 |
| Purchase #6 | $200.33 | 4.124% | $208.5916 | $208.59 | $208.60 | $208.60 |
| Purchase #7 | $138.85 | 11.106% | $154.2707 | $154.27 | $154.25 | $154.30 |
| 7 purchase totals = | $1,187.25 | $1,276.6052 | $1,276.61 | $1,276.60 | $1,276.60 | |