| 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 | $168.39 | 8.699% | $183.0382 | $183.04 | $183.05 | $183.00 |
| Purchase #2 | $124.35 | 5.719% | $131.4616 | $131.46 | $131.45 | $131.50 |
| Purchase #3 | $11.30 | 6.253% | $12.0066 | $12.01 | $12.00 | $12.00 |
| Purchase #4 | $52.68 | 13.392% | $59.7349 | $59.73 | $59.75 | $59.70 |
| Purchase #5 | $215.98 | 12.536% | $243.0553 | $243.06 | $243.05 | $243.10 |
| Purchase #6 | $176.73 | 5.668% | $186.7471 | $186.75 | $186.75 | $186.70 |
| Purchase #7 | $68.93 | 11.747% | $77.0272 | $77.03 | $77.05 | $77.00 |
| 7 purchase totals = | $818.36 | $893.0709 | $893.08 | $893.10 | $893.00 | |