| 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 | $163.98 | 12.803% | $184.9744 | $184.97 | $184.95 | $185.00 |
| Purchase #2 | $202.54 | 7.828% | $218.3948 | $218.39 | $218.40 | $218.40 |
| Purchase #3 | $164.79 | 7.821% | $177.6782 | $177.68 | $177.70 | $177.70 |
| Purchase #4 | $112.58 | 3.801% | $116.8592 | $116.86 | $116.85 | $116.90 |
| Purchase #5 | $157.69 | 8.214% | $170.6427 | $170.64 | $170.65 | $170.60 |
| Purchase #6 | $60.46 | 12.444% | $67.9836 | $67.98 | $68.00 | $68.00 |
| Purchase #7 | $29.71 | 12.272% | $33.356 | $33.36 | $33.35 | $33.40 |
| 7 purchase totals = | $891.75 | $969.8889 | $969.88 | $969.90 | $970.00 | |