| 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 | $59.93 | 5.690% | $63.34 | $63.34 | $63.35 | $63.30 |
| Purchase #2 | $26.54 | 12.632% | $29.8925 | $29.89 | $29.90 | $29.90 |
| Purchase #3 | $157.57 | 13.167% | $178.3172 | $178.32 | $178.30 | $178.30 |
| Purchase #4 | $82.29 | 12.578% | $92.6404 | $92.64 | $92.65 | $92.60 |
| Purchase #5 | $60.46 | 8.505% | $65.6021 | $65.60 | $65.60 | $65.60 |
| Purchase #6 | $243.90 | 9.833% | $267.8827 | $267.88 | $267.90 | $267.90 |
| Purchase #7 | $125.41 | 11.840% | $140.2585 | $140.26 | $140.25 | $140.30 |
| 7 purchase totals = | $756.10 | $837.9334 | $837.93 | $837.95 | $837.90 | |