| 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 | $222.61 | 5.142% | $234.0566 | $234.06 | $234.05 | $234.10 |
| Purchase #2 | $154.57 | 3.449% | $159.9011 | $159.90 | $159.90 | $159.90 |
| Purchase #3 | $23.31 | 6.801% | $24.8953 | $24.90 | $24.90 | $24.90 |
| Purchase #4 | $213.91 | 7.229% | $229.3736 | $229.37 | $229.35 | $229.40 |
| Purchase #5 | $51.88 | 5.452% | $54.7085 | $54.71 | $54.70 | $54.70 |
| Purchase #6 | $173.74 | 5.828% | $183.8656 | $183.87 | $183.85 | $183.90 |
| Purchase #7 | $138.75 | 7.129% | $148.6415 | $148.64 | $148.65 | $148.60 |
| 7 purchase totals = | $978.77 | $1,035.4422 | $1,035.45 | $1,035.40 | $1,035.50 | |