| 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 | $59.59 | 7.361% | $63.9764 | $63.98 | $64.00 | $64.00 |
| Purchase #2 | $152.40 | 10.238% | $168.0027 | $168.00 | $168.00 | $168.00 |
| Purchase #3 | $245.47 | 6.703% | $261.9239 | $261.92 | $261.90 | $261.90 |
| Purchase #4 | $158.38 | 7.334% | $169.9956 | $170.00 | $170.00 | $170.00 |
| Purchase #5 | $28.44 | 4.672% | $29.7687 | $29.77 | $29.75 | $29.80 |
| Purchase #6 | $110.89 | 11.313% | $123.435 | $123.44 | $123.45 | $123.40 |
| Purchase #7 | $5.74 | 5.504% | $6.0559 | $6.06 | $6.05 | $6.10 |
| 7 purchase totals = | $760.91 | $823.1582 | $823.17 | $823.15 | $823.20 | |