| 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 | $119.41 | 13.117% | $135.073 | $135.07 | $135.05 | $135.10 |
| Purchase #2 | $45.49 | 7.597% | $48.9459 | $48.95 | $48.95 | $48.90 |
| Purchase #3 | $61.81 | 13.730% | $70.2965 | $70.30 | $70.30 | $70.30 |
| Purchase #4 | $122.99 | 13.592% | $139.7068 | $139.71 | $139.70 | $139.70 |
| Purchase #5 | $108.71 | 6.218% | $115.4696 | $115.47 | $115.45 | $115.50 |
| Purchase #6 | $96.95 | 11.778% | $108.3688 | $108.37 | $108.35 | $108.40 |
| Purchase #7 | $60.56 | 7.386% | $65.033 | $65.03 | $65.05 | $65.00 |
| 7 purchase totals = | $615.92 | $682.8936 | $682.90 | $682.85 | $682.90 | |