| 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 | $235.26 | 11.164% | $261.5244 | $261.52 | $261.50 | $261.50 |
| Purchase #2 | $110.68 | 3.418% | $114.463 | $114.46 | $114.45 | $114.50 |
| Purchase #3 | $186.81 | 3.207% | $192.801 | $192.80 | $192.80 | $192.80 |
| Purchase #4 | $220.37 | 6.412% | $234.5001 | $234.50 | $234.50 | $234.50 |
| Purchase #5 | $136.78 | 13.834% | $155.7021 | $155.70 | $155.70 | $155.70 |
| Purchase #6 | $63.39 | 3.247% | $65.4483 | $65.45 | $65.45 | $65.40 |
| Purchase #7 | $249.54 | 12.802% | $281.4861 | $281.49 | $281.50 | $281.50 |
| 7 purchase totals = | $1,202.83 | $1,305.9250 | $1,305.92 | $1,305.90 | $1,305.90 | |