| 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 | $68.34 | 3.231% | $70.5481 | $70.55 | $70.55 | $70.50 |
| Purchase #2 | $184.71 | 12.208% | $207.2594 | $207.26 | $207.25 | $207.30 |
| Purchase #3 | $30.95 | 9.178% | $33.7906 | $33.79 | $33.80 | $33.80 |
| Purchase #4 | $97.50 | 9.234% | $106.5032 | $106.50 | $106.50 | $106.50 |
| Purchase #5 | $17.87 | 4.153% | $18.6121 | $18.61 | $18.60 | $18.60 |
| Purchase #6 | $200.61 | 9.739% | $220.1474 | $220.15 | $220.15 | $220.10 |
| Purchase #7 | $187.38 | 10.349% | $206.772 | $206.77 | $206.75 | $206.80 |
| 7 purchase totals = | $787.36 | $863.6328 | $863.63 | $863.60 | $863.60 | |