| 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 | $61.69 | 6.826% | $65.901 | $65.90 | $65.90 | $65.90 |
| Purchase #2 | $245.25 | 6.539% | $261.2869 | $261.29 | $261.30 | $261.30 |
| Purchase #3 | $161.70 | 11.809% | $180.7952 | $180.80 | $180.80 | $180.80 |
| Purchase #4 | $57.76 | 3.546% | $59.8082 | $59.81 | $59.80 | $59.80 |
| Purchase #5 | $52.96 | 4.777% | $55.4899 | $55.49 | $55.50 | $55.50 |
| Purchase #6 | $122.71 | 4.335% | $128.0295 | $128.03 | $128.05 | $128.00 |
| Purchase #7 | $212.52 | 6.498% | $226.3295 | $226.33 | $226.35 | $226.30 |
| 7 purchase totals = | $914.59 | $977.6402 | $977.65 | $977.70 | $977.60 | |