| 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 | $154.91 | 13.587% | $175.9576 | $175.96 | $175.95 | $176.00 |
| Purchase #2 | $153.66 | 7.728% | $165.5348 | $165.53 | $165.55 | $165.50 |
| Purchase #3 | $93.53 | 7.633% | $100.6691 | $100.67 | $100.65 | $100.70 |
| Purchase #4 | $28.91 | 5.290% | $30.4393 | $30.44 | $30.45 | $30.40 |
| Purchase #5 | $60.30 | 4.263% | $62.8706 | $62.87 | $62.85 | $62.90 |
| Purchase #6 | $127.34 | 3.593% | $131.9153 | $131.92 | $131.90 | $131.90 |
| Purchase #7 | $102.39 | 12.495% | $115.1836 | $115.18 | $115.20 | $115.20 |
| 7 purchase totals = | $721.04 | $782.5703 | $782.57 | $782.55 | $782.60 | |