| 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 | $43.97 | 6.568% | $46.8579 | $46.86 | $46.85 | $46.90 |
| Purchase #2 | $23.82 | 3.628% | $24.6842 | $24.68 | $24.70 | $24.70 |
| Purchase #3 | $51.28 | 12.130% | $57.5003 | $57.50 | $57.50 | $57.50 |
| Purchase #4 | $145.41 | 5.758% | $153.7827 | $153.78 | $153.80 | $153.80 |
| Purchase #5 | $244.57 | 8.411% | $265.1408 | $265.14 | $265.15 | $265.10 |
| Purchase #6 | $58.85 | 10.485% | $65.0204 | $65.02 | $65.00 | $65.00 |
| Purchase #7 | $109.66 | 6.403% | $116.6815 | $116.68 | $116.70 | $116.70 |
| 7 purchase totals = | $677.56 | $729.6678 | $729.66 | $729.70 | $729.70 | |