| 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 | $231.87 | 7.504% | $249.2695 | $249.27 | $249.25 | $249.30 |
| Purchase #2 | $10.89 | 11.157% | $12.105 | $12.11 | $12.10 | $12.10 |
| Purchase #3 | $206.38 | 12.690% | $232.5696 | $232.57 | $232.55 | $232.60 |
| Purchase #4 | $129.28 | 8.758% | $140.6023 | $140.60 | $140.60 | $140.60 |
| Purchase #5 | $185.28 | 11.468% | $206.5279 | $206.53 | $206.55 | $206.50 |
| Purchase #6 | $44.31 | 7.129% | $47.4689 | $47.47 | $47.45 | $47.50 |
| Purchase #7 | $58.58 | 7.640% | $63.0555 | $63.06 | $63.05 | $63.10 |
| 7 purchase totals = | $866.59 | $951.5987 | $951.61 | $951.55 | $951.70 | |