| 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 | $168.95 | 10.236% | $186.2437 | $186.24 | $186.25 | $186.20 |
| Purchase #2 | $187.91 | 13.856% | $213.9468 | $213.95 | $213.95 | $213.90 |
| Purchase #3 | $120.54 | 9.660% | $132.1842 | $132.18 | $132.20 | $132.20 |
| Purchase #4 | $140.32 | 12.776% | $158.2473 | $158.25 | $158.25 | $158.20 |
| Purchase #5 | $126.87 | 13.747% | $144.3108 | $144.31 | $144.30 | $144.30 |
| Purchase #6 | $14.90 | 7.195% | $15.9721 | $15.97 | $15.95 | $16.00 |
| Purchase #7 | $105.95 | 9.728% | $116.2568 | $116.26 | $116.25 | $116.30 |
| 7 purchase totals = | $865.44 | $967.1617 | $967.16 | $967.15 | $967.10 | |