| 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 | $71.25 | 5.572% | $75.2201 | $75.22 | $75.20 | $75.20 |
| Purchase #2 | $77.96 | 10.512% | $86.1552 | $86.16 | $86.15 | $86.20 |
| Purchase #3 | $80.72 | 3.437% | $83.4943 | $83.49 | $83.50 | $83.50 |
| Purchase #4 | $17.29 | 6.362% | $18.39 | $18.39 | $18.40 | $18.40 |
| Purchase #5 | $163.89 | 12.488% | $184.3566 | $184.36 | $184.35 | $184.40 |
| Purchase #6 | $222.26 | 8.280% | $240.6631 | $240.66 | $240.65 | $240.70 |
| Purchase #7 | $249.59 | 8.152% | $269.9366 | $269.94 | $269.95 | $269.90 |
| 7 purchase totals = | $882.96 | $958.2159 | $958.22 | $958.20 | $958.30 | |