| 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 | $166.70 | 11.298% | $185.5338 | $185.53 | $185.55 | $185.50 |
| Purchase #2 | $209.98 | 8.438% | $227.6981 | $227.70 | $227.70 | $227.70 |
| Purchase #3 | $17.30 | 11.381% | $19.2689 | $19.27 | $19.25 | $19.30 |
| Purchase #4 | $88.97 | 8.562% | $96.5876 | $96.59 | $96.60 | $96.60 |
| Purchase #5 | $96.88 | 13.133% | $109.6033 | $109.60 | $109.60 | $109.60 |
| Purchase #6 | $6.93 | 12.810% | $7.8177 | $7.82 | $7.80 | $7.80 |
| Purchase #7 | $140.45 | 5.375% | $147.9992 | $148.00 | $148.00 | $148.00 |
| 7 purchase totals = | $727.21 | $794.5086 | $794.51 | $794.50 | $794.50 | |