| 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 | $232.91 | 12.741% | $262.5851 | $262.59 | $262.60 | $262.60 |
| Purchase #2 | $227.34 | 7.184% | $243.6721 | $243.67 | $243.65 | $243.70 |
| Purchase #3 | $235.74 | 13.432% | $267.4046 | $267.40 | $267.40 | $267.40 |
| Purchase #4 | $167.94 | 9.315% | $183.5836 | $183.58 | $183.60 | $183.60 |
| Purchase #5 | $69.59 | 13.703% | $79.1259 | $79.13 | $79.15 | $79.10 |
| Purchase #6 | $42.79 | 10.834% | $47.4259 | $47.43 | $47.45 | $47.40 |
| Purchase #7 | $240.94 | 8.718% | $261.9451 | $261.95 | $261.95 | $261.90 |
| 7 purchase totals = | $1,217.25 | $1,345.7423 | $1,345.75 | $1,345.80 | $1,345.70 | |