| 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 | $105.41 | 3.204% | $108.7873 | $108.79 | $108.80 | $108.80 |
| Purchase #2 | $202.48 | 13.198% | $229.2033 | $229.20 | $229.20 | $229.20 |
| Purchase #3 | $46.26 | 7.221% | $49.6004 | $49.60 | $49.60 | $49.60 |
| Purchase #4 | $143.53 | 10.220% | $158.1988 | $158.20 | $158.20 | $158.20 |
| Purchase #5 | $189.43 | 10.602% | $209.5134 | $209.51 | $209.50 | $209.50 |
| Purchase #6 | $87.44 | 8.125% | $94.5445 | $94.54 | $94.55 | $94.50 |
| Purchase #7 | $66.81 | 13.685% | $75.9529 | $75.95 | $75.95 | $76.00 |
| 7 purchase totals = | $841.36 | $925.8006 | $925.79 | $925.80 | $925.80 | |