| 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 | $122.63 | 12.367% | $137.7957 | $137.80 | $137.80 | $137.80 |
| Purchase #2 | $50.47 | 8.477% | $54.7483 | $54.75 | $54.75 | $54.70 |
| Purchase #3 | $5.28 | 5.462% | $5.5684 | $5.57 | $5.55 | $5.60 |
| Purchase #4 | $112.82 | 8.147% | $122.0114 | $122.01 | $122.00 | $122.00 |
| Purchase #5 | $236.59 | 12.258% | $265.5912 | $265.59 | $265.60 | $265.60 |
| Purchase #6 | $232.43 | 12.371% | $261.1839 | $261.18 | $261.20 | $261.20 |
| Purchase #7 | $199.50 | 3.277% | $206.0376 | $206.04 | $206.05 | $206.00 |
| 7 purchase totals = | $959.72 | $1,052.9365 | $1,052.94 | $1,052.95 | $1,052.90 | |