| 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 | $54.57 | 8.583% | $59.2537 | $59.25 | $59.25 | $59.30 |
| Purchase #2 | $193.26 | 12.291% | $217.0136 | $217.01 | $217.00 | $217.00 |
| Purchase #3 | $36.87 | 10.630% | $40.7893 | $40.79 | $40.80 | $40.80 |
| Purchase #4 | $124.48 | 6.455% | $132.5152 | $132.52 | $132.50 | $132.50 |
| Purchase #5 | $243.64 | 5.807% | $257.7882 | $257.79 | $257.80 | $257.80 |
| Purchase #6 | $42.98 | 12.403% | $48.3108 | $48.31 | $48.30 | $48.30 |
| Purchase #7 | $127.68 | 8.376% | $138.3745 | $138.37 | $138.35 | $138.40 |
| 7 purchase totals = | $823.48 | $894.0453 | $894.04 | $894.00 | $894.10 | |