| 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 | $238.83 | 10.230% | $263.2623 | $263.26 | $263.25 | $263.30 |
| Purchase #2 | $84.82 | 4.153% | $88.3426 | $88.34 | $88.35 | $88.30 |
| Purchase #3 | $21.87 | 3.714% | $22.6823 | $22.68 | $22.70 | $22.70 |
| Purchase #4 | $26.98 | 4.756% | $28.2632 | $28.26 | $28.25 | $28.30 |
| Purchase #5 | $39.56 | 3.635% | $40.998 | $41.00 | $41.00 | $41.00 |
| Purchase #6 | $72.68 | 4.690% | $76.0887 | $76.09 | $76.10 | $76.10 |
| Purchase #7 | $166.83 | 7.558% | $179.439 | $179.44 | $179.45 | $179.40 |
| 7 purchase totals = | $651.57 | $699.0761 | $699.07 | $699.10 | $699.10 | |