| 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 | $228.97 | 9.643% | $251.0496 | $251.05 | $251.05 | $251.00 |
| Purchase #2 | $66.93 | 3.734% | $69.4292 | $69.43 | $69.45 | $69.40 |
| Purchase #3 | $27.59 | 7.236% | $29.5864 | $29.59 | $29.60 | $29.60 |
| Purchase #4 | $209.91 | 7.222% | $225.0697 | $225.07 | $225.05 | $225.10 |
| Purchase #5 | $110.69 | 5.635% | $116.9274 | $116.93 | $116.95 | $116.90 |
| Purchase #6 | $75.73 | 3.677% | $78.5146 | $78.51 | $78.50 | $78.50 |
| Purchase #7 | $65.37 | 3.294% | $67.5233 | $67.52 | $67.50 | $67.50 |
| 7 purchase totals = | $785.19 | $838.1002 | $838.10 | $838.10 | $838.00 | |