| 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 | $54.51 | 7.492% | $58.5939 | $58.59 | $58.60 | $58.60 |
| Purchase #2 | $46.42 | 4.862% | $48.6769 | $48.68 | $48.70 | $48.70 |
| Purchase #3 | $176.65 | 12.426% | $198.6005 | $198.60 | $198.60 | $198.60 |
| Purchase #4 | $63.34 | 7.116% | $67.8473 | $67.85 | $67.85 | $67.80 |
| Purchase #5 | $40.69 | 5.778% | $43.0411 | $43.04 | $43.05 | $43.00 |
| Purchase #6 | $18.40 | 5.772% | $19.462 | $19.46 | $19.45 | $19.50 |
| Purchase #7 | $147.33 | 12.833% | $166.2369 | $166.24 | $166.25 | $166.20 |
| 7 purchase totals = | $547.34 | $602.4586 | $602.46 | $602.50 | $602.40 | |