| 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 | $238.87 | 12.368% | $268.4134 | $268.41 | $268.40 | $268.40 |
| Purchase #2 | $67.83 | 5.146% | $71.3205 | $71.32 | $71.30 | $71.30 |
| Purchase #3 | $213.64 | 6.811% | $228.191 | $228.19 | $228.20 | $228.20 |
| Purchase #4 | $106.69 | 10.831% | $118.2456 | $118.25 | $118.25 | $118.20 |
| Purchase #5 | $150.62 | 13.622% | $171.1375 | $171.14 | $171.15 | $171.10 |
| Purchase #6 | $75.84 | 3.299% | $78.342 | $78.34 | $78.35 | $78.30 |
| Purchase #7 | $17.26 | 3.467% | $17.8584 | $17.86 | $17.85 | $17.90 |
| 7 purchase totals = | $870.75 | $953.5084 | $953.51 | $953.50 | $953.40 | |