| 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 | $165.26 | 10.766% | $183.0519 | $183.05 | $183.05 | $183.10 |
| Purchase #2 | $189.84 | 6.729% | $202.6143 | $202.61 | $202.60 | $202.60 |
| Purchase #3 | $61.39 | 4.380% | $64.0789 | $64.08 | $64.10 | $64.10 |
| Purchase #4 | $70.52 | 13.468% | $80.0176 | $80.02 | $80.00 | $80.00 |
| Purchase #5 | $20.98 | 12.325% | $23.5658 | $23.57 | $23.55 | $23.60 |
| Purchase #6 | $236.40 | 10.585% | $261.4229 | $261.42 | $261.40 | $261.40 |
| Purchase #7 | $163.38 | 11.408% | $182.0184 | $182.02 | $182.00 | $182.00 |
| 7 purchase totals = | $907.77 | $996.7698 | $996.77 | $996.70 | $996.80 | |