| 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 | $48.29 | 7.681% | $51.9992 | $52.00 | $52.00 | $52.00 |
| Purchase #2 | $245.59 | 6.429% | $261.379 | $261.38 | $261.40 | $261.40 |
| Purchase #3 | $72.86 | 6.764% | $77.7883 | $77.79 | $77.80 | $77.80 |
| Purchase #4 | $143.57 | 12.479% | $161.4861 | $161.49 | $161.50 | $161.50 |
| Purchase #5 | $195.53 | 11.313% | $217.6503 | $217.65 | $217.65 | $217.70 |
| Purchase #6 | $212.29 | 10.208% | $233.9606 | $233.96 | $233.95 | $234.00 |
| Purchase #7 | $37.75 | 12.707% | $42.5469 | $42.55 | $42.55 | $42.50 |
| 7 purchase totals = | $955.88 | $1,046.8104 | $1,046.82 | $1,046.85 | $1,046.90 | |