| 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 | $234.64 | 11.518% | $261.6658 | $261.67 | $261.65 | $261.70 |
| Purchase #2 | $203.42 | 11.325% | $226.4573 | $226.46 | $226.45 | $226.50 |
| Purchase #3 | $70.32 | 6.414% | $74.8303 | $74.83 | $74.85 | $74.80 |
| Purchase #4 | $95.82 | 9.264% | $104.6968 | $104.70 | $104.70 | $104.70 |
| Purchase #5 | $203.45 | 11.681% | $227.215 | $227.22 | $227.20 | $227.20 |
| Purchase #6 | $217.33 | 3.114% | $224.0977 | $224.10 | $224.10 | $224.10 |
| Purchase #7 | $124.86 | 9.576% | $136.8166 | $136.82 | $136.80 | $136.80 |
| 7 purchase totals = | $1,149.84 | $1,255.7795 | $1,255.80 | $1,255.75 | $1,255.80 | |