| 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 | $106.97 | 5.807% | $113.1817 | $113.18 | $113.20 | $113.20 |
| Purchase #2 | $128.80 | 8.112% | $139.2483 | $139.25 | $139.25 | $139.20 |
| Purchase #3 | $119.29 | 12.872% | $134.645 | $134.65 | $134.65 | $134.60 |
| Purchase #4 | $46.97 | 6.160% | $49.8634 | $49.86 | $49.85 | $49.90 |
| Purchase #5 | $188.71 | 11.470% | $210.355 | $210.36 | $210.35 | $210.40 |
| Purchase #6 | $81.33 | 9.143% | $88.766 | $88.77 | $88.75 | $88.80 |
| Purchase #7 | $22.65 | 13.673% | $25.7469 | $25.75 | $25.75 | $25.70 |
| 7 purchase totals = | $694.72 | $761.8063 | $761.82 | $761.80 | $761.80 | |