| 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 | $208.26 | 3.362% | $215.2617 | $215.26 | $215.25 | $215.30 |
| Purchase #2 | $63.29 | 7.571% | $68.0817 | $68.08 | $68.10 | $68.10 |
| Purchase #3 | $15.80 | 3.485% | $16.3506 | $16.35 | $16.35 | $16.40 |
| Purchase #4 | $241.88 | 3.840% | $251.1682 | $251.17 | $251.15 | $251.20 |
| Purchase #5 | $48.81 | 5.433% | $51.4618 | $51.46 | $51.45 | $51.50 |
| Purchase #6 | $18.54 | 3.528% | $19.1941 | $19.19 | $19.20 | $19.20 |
| Purchase #7 | $121.29 | 6.230% | $128.8464 | $128.85 | $128.85 | $128.80 |
| 7 purchase totals = | $717.87 | $750.3645 | $750.36 | $750.35 | $750.50 | |