| 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 | $29.33 | 11.557% | $32.7197 | $32.72 | $32.70 | $32.70 |
| Purchase #2 | $245.79 | 6.801% | $262.5062 | $262.51 | $262.50 | $262.50 |
| Purchase #3 | $108.32 | 7.782% | $116.7495 | $116.75 | $116.75 | $116.70 |
| Purchase #4 | $159.77 | 5.237% | $168.1372 | $168.14 | $168.15 | $168.10 |
| Purchase #5 | $176.42 | 8.235% | $190.9482 | $190.95 | $190.95 | $190.90 |
| Purchase #6 | $20.37 | 9.815% | $22.3693 | $22.37 | $22.35 | $22.40 |
| Purchase #7 | $22.76 | 5.106% | $23.9221 | $23.92 | $23.90 | $23.90 |
| 7 purchase totals = | $762.76 | $817.3522 | $817.36 | $817.30 | $817.20 | |