| 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 | $86.52 | 6.681% | $92.3004 | $92.30 | $92.30 | $92.30 |
| Purchase #2 | $245.35 | 8.484% | $266.1655 | $266.17 | $266.15 | $266.20 |
| Purchase #3 | $39.48 | 13.844% | $44.9456 | $44.95 | $44.95 | $44.90 |
| Purchase #4 | $19.48 | 6.156% | $20.6792 | $20.68 | $20.70 | $20.70 |
| Purchase #5 | $99.65 | 7.690% | $107.3131 | $107.31 | $107.30 | $107.30 |
| Purchase #6 | $168.34 | 12.855% | $189.9801 | $189.98 | $190.00 | $190.00 |
| Purchase #7 | $195.56 | 5.175% | $205.6802 | $205.68 | $205.70 | $205.70 |
| 7 purchase totals = | $854.38 | $927.0641 | $927.07 | $927.10 | $927.10 | |