| 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 | $217.29 | 9.612% | $238.1759 | $238.18 | $238.20 | $238.20 |
| Purchase #2 | $243.72 | 3.172% | $251.4508 | $251.45 | $251.45 | $251.50 |
| Purchase #3 | $169.99 | 12.473% | $191.1929 | $191.19 | $191.20 | $191.20 |
| Purchase #4 | $60.43 | 7.577% | $65.0088 | $65.01 | $65.00 | $65.00 |
| Purchase #5 | $31.32 | 7.307% | $33.6086 | $33.61 | $33.60 | $33.60 |
| Purchase #6 | $42.51 | 3.433% | $43.9694 | $43.97 | $43.95 | $44.00 |
| Purchase #7 | $118.66 | 6.751% | $126.6707 | $126.67 | $126.65 | $126.70 |
| 7 purchase totals = | $883.92 | $950.0771 | $950.08 | $950.05 | $950.20 | |