| 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 | $98.33 | 12.808% | $110.9241 | $110.92 | $110.90 | $110.90 |
| Purchase #2 | $209.28 | 12.589% | $235.6263 | $235.63 | $235.65 | $235.60 |
| Purchase #3 | $52.33 | 10.439% | $57.7927 | $57.79 | $57.80 | $57.80 |
| Purchase #4 | $50.78 | 9.639% | $55.6747 | $55.67 | $55.65 | $55.70 |
| Purchase #5 | $168.80 | 10.218% | $186.048 | $186.05 | $186.05 | $186.00 |
| Purchase #6 | $188.38 | 13.517% | $213.8433 | $213.84 | $213.85 | $213.80 |
| Purchase #7 | $63.61 | 3.108% | $65.587 | $65.59 | $65.60 | $65.60 |
| 7 purchase totals = | $831.51 | $925.4961 | $925.49 | $925.50 | $925.40 | |