| 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 | $65.70 | 13.181% | $74.3599 | $74.36 | $74.35 | $74.40 |
| Purchase #2 | $131.88 | 3.294% | $136.2241 | $136.22 | $136.20 | $136.20 |
| Purchase #3 | $58.46 | 8.844% | $63.6302 | $63.63 | $63.65 | $63.60 |
| Purchase #4 | $58.53 | 7.772% | $63.079 | $63.08 | $63.10 | $63.10 |
| Purchase #5 | $6.28 | 13.733% | $7.1424 | $7.14 | $7.15 | $7.10 |
| Purchase #6 | $35.67 | 4.314% | $37.2088 | $37.21 | $37.20 | $37.20 |
| Purchase #7 | $191.77 | 6.549% | $204.329 | $204.33 | $204.35 | $204.30 |
| 7 purchase totals = | $548.29 | $585.9734 | $585.97 | $586.00 | $585.90 | |