| 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 | $54.27 | 4.567% | $56.7485 | $56.75 | $56.75 | $56.70 |
| Purchase #2 | $57.51 | 13.791% | $65.4412 | $65.44 | $65.45 | $65.40 |
| Purchase #3 | $149.60 | 11.572% | $166.9117 | $166.91 | $166.90 | $166.90 |
| Purchase #4 | $183.71 | 10.798% | $203.547 | $203.55 | $203.55 | $203.50 |
| Purchase #5 | $45.76 | 4.409% | $47.7776 | $47.78 | $47.80 | $47.80 |
| Purchase #6 | $65.80 | 9.853% | $72.2833 | $72.28 | $72.30 | $72.30 |
| Purchase #7 | $43.74 | 11.671% | $48.8449 | $48.84 | $48.85 | $48.80 |
| 7 purchase totals = | $600.39 | $661.5542 | $661.55 | $661.60 | $661.40 | |