| 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 | $126.62 | 6.239% | $134.5198 | $134.52 | $134.50 | $134.50 |
| Purchase #2 | $161.97 | 9.449% | $177.2745 | $177.27 | $177.25 | $177.30 |
| Purchase #3 | $110.85 | 5.503% | $116.9501 | $116.95 | $116.95 | $117.00 |
| Purchase #4 | $125.70 | 9.357% | $137.4617 | $137.46 | $137.45 | $137.50 |
| Purchase #5 | $102.56 | 8.708% | $111.4909 | $111.49 | $111.50 | $111.50 |
| Purchase #6 | $52.29 | 11.220% | $58.1569 | $58.16 | $58.15 | $58.20 |
| Purchase #7 | $17.34 | 5.597% | $18.3105 | $18.31 | $18.30 | $18.30 |
| 7 purchase totals = | $697.33 | $754.1644 | $754.16 | $754.10 | $754.30 | |