| 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 | $161.46 | 13.726% | $183.622 | $183.62 | $183.60 | $183.60 |
| Purchase #2 | $235.86 | 10.775% | $261.2739 | $261.27 | $261.25 | $261.30 |
| Purchase #3 | $41.52 | 4.421% | $43.3556 | $43.36 | $43.35 | $43.40 |
| Purchase #4 | $93.94 | 11.773% | $104.9996 | $105.00 | $105.00 | $105.00 |
| Purchase #5 | $209.91 | 12.704% | $236.577 | $236.58 | $236.60 | $236.60 |
| Purchase #6 | $140.35 | 9.781% | $154.0776 | $154.08 | $154.10 | $154.10 |
| Purchase #7 | $58.35 | 5.168% | $61.3655 | $61.37 | $61.35 | $61.40 |
| 7 purchase totals = | $941.39 | $1,045.2712 | $1,045.28 | $1,045.25 | $1,045.40 | |