| 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 | $44.65 | 13.557% | $50.7032 | $50.70 | $50.70 | $50.70 |
| Purchase #2 | $180.55 | 12.394% | $202.9274 | $202.93 | $202.95 | $202.90 |
| Purchase #3 | $94.48 | 8.708% | $102.7073 | $102.71 | $102.70 | $102.70 |
| Purchase #4 | $49.99 | 10.193% | $55.0855 | $55.09 | $55.10 | $55.10 |
| Purchase #5 | $100.85 | 8.391% | $109.3123 | $109.31 | $109.30 | $109.30 |
| Purchase #6 | $81.27 | 6.500% | $86.5526 | $86.55 | $86.55 | $86.60 |
| Purchase #7 | $220.47 | 10.580% | $243.7957 | $243.80 | $243.80 | $243.80 |
| 7 purchase totals = | $772.26 | $851.0840 | $851.09 | $851.10 | $851.10 | |