| 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 | $96.62 | 11.702% | $107.9265 | $107.93 | $107.95 | $107.90 |
| Purchase #2 | $127.81 | 3.590% | $132.3984 | $132.40 | $132.40 | $132.40 |
| Purchase #3 | $38.52 | 11.204% | $42.8358 | $42.84 | $42.85 | $42.80 |
| Purchase #4 | $224.32 | 12.109% | $251.4829 | $251.48 | $251.50 | $251.50 |
| Purchase #5 | $96.66 | 9.685% | $106.0215 | $106.02 | $106.00 | $106.00 |
| Purchase #6 | $128.59 | 3.603% | $133.2231 | $133.22 | $133.20 | $133.20 |
| Purchase #7 | $88.25 | 6.488% | $93.9757 | $93.98 | $94.00 | $94.00 |
| 7 purchase totals = | $800.77 | $867.8639 | $867.87 | $867.90 | $867.80 | |