| 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 | $73.47 | 12.701% | $82.8014 | $82.80 | $82.80 | $82.80 |
| Purchase #2 | $156.58 | 4.686% | $163.9173 | $163.92 | $163.90 | $163.90 |
| Purchase #3 | $138.55 | 11.804% | $154.9044 | $154.90 | $154.90 | $154.90 |
| Purchase #4 | $246.38 | 6.230% | $261.7295 | $261.73 | $261.75 | $261.70 |
| Purchase #5 | $50.52 | 9.389% | $55.2633 | $55.26 | $55.25 | $55.30 |
| Purchase #6 | $111.64 | 5.530% | $117.8137 | $117.81 | $117.80 | $117.80 |
| Purchase #7 | $173.89 | 13.141% | $196.7409 | $196.74 | $196.75 | $196.70 |
| 7 purchase totals = | $951.03 | $1,033.1705 | $1,033.16 | $1,033.15 | $1,033.10 | |