| 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 | $241.88 | 3.854% | $251.2021 | $251.20 | $251.20 | $251.20 |
| Purchase #2 | $190.50 | 12.424% | $214.1677 | $214.17 | $214.15 | $214.20 |
| Purchase #3 | $210.91 | 5.307% | $222.103 | $222.10 | $222.10 | $222.10 |
| Purchase #4 | $37.41 | 9.240% | $40.8667 | $40.87 | $40.85 | $40.90 |
| Purchase #5 | $77.52 | 8.636% | $84.2146 | $84.21 | $84.20 | $84.20 |
| Purchase #6 | $13.40 | 5.232% | $14.1011 | $14.10 | $14.10 | $14.10 |
| Purchase #7 | $134.67 | 4.550% | $140.7975 | $140.80 | $140.80 | $140.80 |
| 7 purchase totals = | $906.29 | $967.4527 | $967.45 | $967.40 | $967.50 | |