| 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 | $51.79 | 10.428% | $57.1907 | $57.19 | $57.20 | $57.20 |
| Purchase #2 | $59.40 | 10.540% | $65.6608 | $65.66 | $65.65 | $65.70 |
| Purchase #3 | $175.91 | 9.162% | $192.0269 | $192.03 | $192.05 | $192.00 |
| Purchase #4 | $27.27 | 9.372% | $29.8257 | $29.83 | $29.85 | $29.80 |
| Purchase #5 | $119.32 | 12.104% | $133.7625 | $133.76 | $133.75 | $133.80 |
| Purchase #6 | $186.25 | 13.824% | $211.9972 | $212.00 | $212.00 | $212.00 |
| Purchase #7 | $150.79 | 11.771% | $168.5395 | $168.54 | $168.55 | $168.50 |
| 7 purchase totals = | $770.73 | $859.0033 | $859.01 | $859.05 | $859.00 | |