| 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 | $249.50 | 4.861% | $261.6282 | $261.63 | $261.65 | $261.60 |
| Purchase #2 | $10.63 | 8.103% | $11.4913 | $11.49 | $11.50 | $11.50 |
| Purchase #3 | $200.84 | 3.103% | $207.0721 | $207.07 | $207.05 | $207.10 |
| Purchase #4 | $239.72 | 8.218% | $259.4202 | $259.42 | $259.40 | $259.40 |
| Purchase #5 | $149.28 | 9.677% | $163.7258 | $163.73 | $163.75 | $163.70 |
| Purchase #6 | $68.62 | 7.695% | $73.9003 | $73.90 | $73.90 | $73.90 |
| Purchase #7 | $148.94 | 5.866% | $157.6768 | $157.68 | $157.70 | $157.70 |
| 7 purchase totals = | $1,067.53 | $1,134.9147 | $1,134.92 | $1,134.95 | $1,134.90 | |