| 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 | $70.62 | 13.499% | $80.153 | $80.15 | $80.15 | $80.20 |
| Purchase #2 | $188.67 | 10.869% | $209.1765 | $209.18 | $209.20 | $209.20 |
| Purchase #3 | $101.88 | 11.858% | $113.9609 | $113.96 | $113.95 | $114.00 |
| Purchase #4 | $96.73 | 10.489% | $106.876 | $106.88 | $106.90 | $106.90 |
| Purchase #5 | $234.50 | 13.261% | $265.597 | $265.60 | $265.60 | $265.60 |
| Purchase #6 | $79.90 | 9.698% | $87.6487 | $87.65 | $87.65 | $87.60 |
| Purchase #7 | $211.43 | 10.873% | $234.4188 | $234.42 | $234.40 | $234.40 |
| 7 purchase totals = | $983.73 | $1,097.8309 | $1,097.84 | $1,097.85 | $1,097.90 | |