| 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 | $82.76 | 5.845% | $87.5973 | $87.60 | $87.60 | $87.60 |
| Purchase #2 | $204.25 | 11.256% | $227.2404 | $227.24 | $227.25 | $227.20 |
| Purchase #3 | $188.85 | 3.833% | $196.0886 | $196.09 | $196.10 | $196.10 |
| Purchase #4 | $81.79 | 12.309% | $91.8575 | $91.86 | $91.85 | $91.90 |
| Purchase #5 | $58.31 | 13.335% | $66.0856 | $66.09 | $66.10 | $66.10 |
| Purchase #6 | $132.99 | 9.114% | $145.1107 | $145.11 | $145.10 | $145.10 |
| Purchase #7 | $48.27 | 11.359% | $53.753 | $53.75 | $53.75 | $53.80 |
| 7 purchase totals = | $797.22 | $867.7331 | $867.74 | $867.75 | $867.80 | |