| 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 | $212.76 | 10.236% | $234.5381 | $234.54 | $234.55 | $234.50 |
| Purchase #2 | $146.72 | 11.702% | $163.8892 | $163.89 | $163.90 | $163.90 |
| Purchase #3 | $178.73 | 12.760% | $201.5359 | $201.54 | $201.55 | $201.50 |
| Purchase #4 | $42.36 | 8.250% | $45.8547 | $45.85 | $45.85 | $45.90 |
| Purchase #5 | $233.49 | 12.111% | $261.768 | $261.77 | $261.75 | $261.80 |
| Purchase #6 | $55.72 | 12.826% | $62.8666 | $62.87 | $62.85 | $62.90 |
| Purchase #7 | $80.31 | 10.723% | $88.9216 | $88.92 | $88.90 | $88.90 |
| 7 purchase totals = | $950.09 | $1,059.3741 | $1,059.38 | $1,059.35 | $1,059.40 | |