| 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 | $121.45 | 3.712% | $125.9582 | $125.96 | $125.95 | $126.00 |
| Purchase #2 | $102.36 | 9.160% | $111.7362 | $111.74 | $111.75 | $111.70 |
| Purchase #3 | $146.96 | 7.566% | $158.079 | $158.08 | $158.10 | $158.10 |
| Purchase #4 | $70.50 | 5.166% | $74.142 | $74.14 | $74.15 | $74.10 |
| Purchase #5 | $58.93 | 8.403% | $63.8819 | $63.88 | $63.90 | $63.90 |
| Purchase #6 | $221.74 | 9.757% | $243.3752 | $243.38 | $243.40 | $243.40 |
| Purchase #7 | $89.97 | 8.597% | $97.7047 | $97.70 | $97.70 | $97.70 |
| 7 purchase totals = | $811.91 | $874.8772 | $874.88 | $874.95 | $874.90 | |