| 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 | $31.49 | 6.390% | $33.5022 | $33.50 | $33.50 | $33.50 |
| Purchase #2 | $185.70 | 10.365% | $204.9478 | $204.95 | $204.95 | $204.90 |
| Purchase #3 | $215.44 | 3.556% | $223.101 | $223.10 | $223.10 | $223.10 |
| Purchase #4 | $177.93 | 12.442% | $200.0681 | $200.07 | $200.05 | $200.10 |
| Purchase #5 | $24.71 | 3.203% | $25.5015 | $25.50 | $25.50 | $25.50 |
| Purchase #6 | $109.62 | 13.780% | $124.7256 | $124.73 | $124.75 | $124.70 |
| Purchase #7 | $59.84 | 5.336% | $63.0331 | $63.03 | $63.05 | $63.00 |
| 7 purchase totals = | $804.73 | $874.8793 | $874.88 | $874.90 | $874.80 | |