| 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 | $48.80 | 3.857% | $50.6822 | $50.68 | $50.70 | $50.70 |
| Purchase #2 | $235.26 | 4.810% | $246.576 | $246.58 | $246.60 | $246.60 |
| Purchase #3 | $104.95 | 7.593% | $112.9189 | $112.92 | $112.90 | $112.90 |
| Purchase #4 | $86.35 | 3.556% | $89.4206 | $89.42 | $89.40 | $89.40 |
| Purchase #5 | $27.93 | 5.537% | $29.4765 | $29.48 | $29.50 | $29.50 |
| Purchase #6 | $119.85 | 5.219% | $126.105 | $126.11 | $126.10 | $126.10 |
| Purchase #7 | $132.71 | 6.825% | $141.7675 | $141.77 | $141.75 | $141.80 |
| 7 purchase totals = | $755.85 | $796.9467 | $796.96 | $796.95 | $797.00 | |