| 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 | $63.83 | 5.382% | $67.2653 | $67.27 | $67.25 | $67.30 |
| Purchase #2 | $112.55 | 11.471% | $125.4606 | $125.46 | $125.45 | $125.50 |
| Purchase #3 | $52.50 | 7.834% | $56.6129 | $56.61 | $56.60 | $56.60 |
| Purchase #4 | $182.72 | 11.651% | $204.0087 | $204.01 | $204.00 | $204.00 |
| Purchase #5 | $101.64 | 8.576% | $110.3566 | $110.36 | $110.35 | $110.40 |
| Purchase #6 | $29.48 | 9.516% | $32.2853 | $32.29 | $32.30 | $32.30 |
| Purchase #7 | $188.83 | 10.614% | $208.8724 | $208.87 | $208.85 | $208.90 |
| 7 purchase totals = | $731.55 | $804.8618 | $804.87 | $804.80 | $805.00 | |