| 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 | $22.71 | 12.239% | $25.4895 | $25.49 | $25.50 | $25.50 |
| Purchase #2 | $98.41 | 8.668% | $106.9402 | $106.94 | $106.95 | $106.90 |
| Purchase #3 | $78.94 | 7.522% | $84.8779 | $84.88 | $84.90 | $84.90 |
| Purchase #4 | $96.86 | 5.166% | $101.8638 | $101.86 | $101.85 | $101.90 |
| Purchase #5 | $40.89 | 11.159% | $45.4529 | $45.45 | $45.45 | $45.50 |
| Purchase #6 | $213.44 | 10.845% | $236.5876 | $236.59 | $236.60 | $236.60 |
| Purchase #7 | $208.81 | 8.353% | $226.2519 | $226.25 | $226.25 | $226.30 |
| 7 purchase totals = | $760.06 | $827.4638 | $827.46 | $827.50 | $827.60 | |