| 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 | $152.67 | 10.669% | $168.9584 | $168.96 | $168.95 | $169.00 |
| Purchase #2 | $104.57 | 10.333% | $115.3752 | $115.38 | $115.40 | $115.40 |
| Purchase #3 | $80.62 | 3.548% | $83.4804 | $83.48 | $83.50 | $83.50 |
| Purchase #4 | $143.83 | 3.301% | $148.5778 | $148.58 | $148.60 | $148.60 |
| Purchase #5 | $232.29 | 12.718% | $261.8326 | $261.83 | $261.85 | $261.80 |
| Purchase #6 | $133.50 | 3.160% | $137.7186 | $137.72 | $137.70 | $137.70 |
| Purchase #7 | $130.36 | 13.207% | $147.5766 | $147.58 | $147.60 | $147.60 |
| 7 purchase totals = | $977.84 | $1,063.5196 | $1,063.53 | $1,063.60 | $1,063.60 | |