| 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 | $216.93 | 11.298% | $241.4388 | $241.44 | $241.45 | $241.40 |
| Purchase #2 | $212.77 | 8.767% | $231.4235 | $231.42 | $231.40 | $231.40 |
| Purchase #3 | $174.65 | 10.765% | $193.4511 | $193.45 | $193.45 | $193.50 |
| Purchase #4 | $178.81 | 3.329% | $184.7626 | $184.76 | $184.75 | $184.80 |
| Purchase #5 | $39.43 | 8.524% | $42.791 | $42.79 | $42.80 | $42.80 |
| Purchase #6 | $22.92 | 9.723% | $25.1485 | $25.15 | $25.15 | $25.10 |
| Purchase #7 | $45.73 | 3.142% | $47.1668 | $47.17 | $47.15 | $47.20 |
| 7 purchase totals = | $891.24 | $966.1823 | $966.18 | $966.15 | $966.20 | |