| 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 | $15.46 | 10.283% | $17.0498 | $17.05 | $17.05 | $17.00 |
| Purchase #2 | $46.55 | 4.702% | $48.7388 | $48.74 | $48.75 | $48.70 |
| Purchase #3 | $163.66 | 4.855% | $171.6057 | $171.61 | $171.60 | $171.60 |
| Purchase #4 | $98.84 | 12.362% | $111.0586 | $111.06 | $111.05 | $111.10 |
| Purchase #5 | $128.70 | 8.144% | $139.1813 | $139.18 | $139.20 | $139.20 |
| Purchase #6 | $201.41 | 12.219% | $226.0203 | $226.02 | $226.00 | $226.00 |
| Purchase #7 | $245.48 | 7.401% | $263.648 | $263.65 | $263.65 | $263.60 |
| 7 purchase totals = | $900.10 | $977.3025 | $977.31 | $977.30 | $977.20 | |