| 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 | $123.39 | 3.121% | $127.241 | $127.24 | $127.25 | $127.20 |
| Purchase #2 | $102.83 | 3.853% | $106.792 | $106.79 | $106.80 | $106.80 |
| Purchase #3 | $26.28 | 9.604% | $28.8039 | $28.80 | $28.80 | $28.80 |
| Purchase #4 | $43.46 | 6.216% | $46.1615 | $46.16 | $46.15 | $46.20 |
| Purchase #5 | $234.58 | 12.837% | $264.693 | $264.69 | $264.70 | $264.70 |
| Purchase #6 | $145.37 | 5.454% | $153.2985 | $153.30 | $153.30 | $153.30 |
| Purchase #7 | $12.99 | 11.716% | $14.5119 | $14.51 | $14.50 | $14.50 |
| 7 purchase totals = | $688.90 | $741.5018 | $741.49 | $741.50 | $741.50 | |