| 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 | $52.87 | 11.268% | $58.8274 | $58.83 | $58.85 | $58.80 |
| Purchase #2 | $43.48 | 13.637% | $49.4094 | $49.41 | $49.40 | $49.40 |
| Purchase #3 | $70.32 | 5.161% | $73.9492 | $73.95 | $73.95 | $73.90 |
| Purchase #4 | $45.90 | 3.554% | $47.5313 | $47.53 | $47.55 | $47.50 |
| Purchase #5 | $248.49 | 13.848% | $282.9009 | $282.90 | $282.90 | $282.90 |
| Purchase #6 | $225.96 | 12.485% | $254.1711 | $254.17 | $254.15 | $254.20 |
| Purchase #7 | $139.82 | 12.399% | $157.1563 | $157.16 | $157.15 | $157.20 |
| 7 purchase totals = | $826.84 | $923.9456 | $923.95 | $923.95 | $923.90 | |