| 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 | $59.48 | 3.340% | $61.4666 | $61.47 | $61.45 | $61.50 |
| Purchase #2 | $110.97 | 13.841% | $126.3294 | $126.33 | $126.35 | $126.30 |
| Purchase #3 | $228.29 | 9.559% | $250.1122 | $250.11 | $250.10 | $250.10 |
| Purchase #4 | $127.33 | 8.394% | $138.0181 | $138.02 | $138.00 | $138.00 |
| Purchase #5 | $117.66 | 3.421% | $121.6851 | $121.69 | $121.70 | $121.70 |
| Purchase #6 | $99.57 | 5.328% | $104.8751 | $104.88 | $104.90 | $104.90 |
| Purchase #7 | $110.80 | 13.102% | $125.317 | $125.32 | $125.30 | $125.30 |
| 7 purchase totals = | $854.10 | $927.8035 | $927.82 | $927.80 | $927.80 | |