| 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 | $48.79 | 4.188% | $50.8333 | $50.83 | $50.85 | $50.80 |
| Purchase #2 | $238.89 | 9.602% | $261.8282 | $261.83 | $261.85 | $261.80 |
| Purchase #3 | $153.85 | 10.567% | $170.1073 | $170.11 | $170.10 | $170.10 |
| Purchase #4 | $146.98 | 8.545% | $159.5394 | $159.54 | $159.55 | $159.50 |
| Purchase #5 | $77.74 | 13.217% | $88.0149 | $88.01 | $88.00 | $88.00 |
| Purchase #6 | $93.44 | 6.227% | $99.2585 | $99.26 | $99.25 | $99.30 |
| Purchase #7 | $208.63 | 6.365% | $221.9093 | $221.91 | $221.90 | $221.90 |
| 7 purchase totals = | $968.32 | $1,051.4909 | $1,051.49 | $1,051.50 | $1,051.40 | |