| 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 | $32.31 | 9.355% | $35.3326 | $35.33 | $35.35 | $35.30 |
| Purchase #2 | $118.89 | 5.296% | $125.1864 | $125.19 | $125.20 | $125.20 |
| Purchase #3 | $81.91 | 10.316% | $90.3598 | $90.36 | $90.35 | $90.40 |
| Purchase #4 | $197.37 | 5.785% | $208.7879 | $208.79 | $208.80 | $208.80 |
| Purchase #5 | $137.95 | 4.353% | $143.955 | $143.96 | $143.95 | $144.00 |
| Purchase #6 | $106.40 | 11.523% | $118.6605 | $118.66 | $118.65 | $118.70 |
| Purchase #7 | $42.72 | 13.122% | $48.3257 | $48.33 | $48.35 | $48.30 |
| 7 purchase totals = | $717.55 | $770.6079 | $770.62 | $770.65 | $770.70 | |