| 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 | $78.64 | 9.832% | $86.3719 | $86.37 | $86.35 | $86.40 |
| Purchase #2 | $90.91 | 3.425% | $94.0237 | $94.02 | $94.00 | $94.00 |
| Purchase #3 | $244.70 | 6.822% | $261.3934 | $261.39 | $261.40 | $261.40 |
| Purchase #4 | $183.36 | 10.566% | $202.7338 | $202.73 | $202.75 | $202.70 |
| Purchase #5 | $157.57 | 12.762% | $177.6791 | $177.68 | $177.70 | $177.70 |
| Purchase #6 | $134.47 | 10.612% | $148.74 | $148.74 | $148.75 | $148.70 |
| Purchase #7 | $43.57 | 10.260% | $48.0403 | $48.04 | $48.05 | $48.00 |
| 7 purchase totals = | $933.22 | $1,018.9822 | $1,018.97 | $1,019.00 | $1,018.90 | |