| 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 | $215.49 | 13.320% | $244.1933 | $244.19 | $244.20 | $244.20 |
| Purchase #2 | $59.66 | 3.396% | $61.6861 | $61.69 | $61.70 | $61.70 |
| Purchase #3 | $71.82 | 7.296% | $77.06 | $77.06 | $77.05 | $77.10 |
| Purchase #4 | $83.52 | 4.229% | $87.0521 | $87.05 | $87.05 | $87.10 |
| Purchase #5 | $73.45 | 5.259% | $77.3127 | $77.31 | $77.30 | $77.30 |
| Purchase #6 | $183.91 | 11.402% | $204.8794 | $204.88 | $204.90 | $204.90 |
| Purchase #7 | $39.28 | 7.779% | $42.3356 | $42.34 | $42.35 | $42.30 |
| 7 purchase totals = | $727.13 | $794.5192 | $794.52 | $794.55 | $794.60 | |