| 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 | $218.77 | 7.179% | $234.4755 | $234.48 | $234.50 | $234.50 |
| Purchase #2 | $137.89 | 5.344% | $145.2588 | $145.26 | $145.25 | $145.30 |
| Purchase #3 | $74.75 | 3.159% | $77.1114 | $77.11 | $77.10 | $77.10 |
| Purchase #4 | $65.83 | 8.184% | $71.2175 | $71.22 | $71.20 | $71.20 |
| Purchase #5 | $45.58 | 9.643% | $49.9753 | $49.98 | $50.00 | $50.00 |
| Purchase #6 | $116.88 | 10.726% | $129.4165 | $129.42 | $129.40 | $129.40 |
| Purchase #7 | $24.59 | 5.626% | $25.9734 | $25.97 | $25.95 | $26.00 |
| 7 purchase totals = | $684.29 | $733.4284 | $733.44 | $733.40 | $733.50 | |