| 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 | $182.63 | 5.401% | $192.4938 | $192.49 | $192.50 | $192.50 |
| Purchase #2 | $200.54 | 6.526% | $213.6272 | $213.63 | $213.65 | $213.60 |
| Purchase #3 | $116.75 | 8.442% | $126.606 | $126.61 | $126.60 | $126.60 |
| Purchase #4 | $100.81 | 3.615% | $104.4543 | $104.45 | $104.45 | $104.50 |
| Purchase #5 | $189.38 | 13.524% | $214.9918 | $214.99 | $215.00 | $215.00 |
| Purchase #6 | $154.87 | 11.605% | $172.8427 | $172.84 | $172.85 | $172.80 |
| Purchase #7 | $65.50 | 8.682% | $71.1867 | $71.19 | $71.20 | $71.20 |
| 7 purchase totals = | $1,010.48 | $1,096.2025 | $1,096.20 | $1,096.25 | $1,096.20 | |