| 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 | $214.97 | 8.194% | $232.5846 | $232.58 | $232.60 | $232.60 |
| Purchase #2 | $177.71 | 5.216% | $186.9794 | $186.98 | $187.00 | $187.00 |
| Purchase #3 | $208.66 | 8.792% | $227.0054 | $227.01 | $227.00 | $227.00 |
| Purchase #4 | $43.43 | 5.493% | $45.8156 | $45.82 | $45.80 | $45.80 |
| Purchase #5 | $27.77 | 3.583% | $28.765 | $28.77 | $28.75 | $28.80 |
| Purchase #6 | $65.59 | 4.265% | $68.3874 | $68.39 | $68.40 | $68.40 |
| Purchase #7 | $139.43 | 11.478% | $155.4338 | $155.43 | $155.45 | $155.40 |
| 7 purchase totals = | $877.56 | $944.9712 | $944.98 | $945.00 | $945.00 | |