| 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 | $211.65 | 9.816% | $232.4256 | $232.43 | $232.45 | $232.40 |
| Purchase #2 | $124.63 | 8.381% | $135.0752 | $135.08 | $135.10 | $135.10 |
| Purchase #3 | $193.52 | 12.418% | $217.5513 | $217.55 | $217.55 | $217.60 |
| Purchase #4 | $88.30 | 12.618% | $99.4417 | $99.44 | $99.45 | $99.40 |
| Purchase #5 | $106.60 | 11.178% | $118.5157 | $118.52 | $118.50 | $118.50 |
| Purchase #6 | $50.56 | 10.522% | $55.8799 | $55.88 | $55.90 | $55.90 |
| Purchase #7 | $126.57 | 8.274% | $137.0424 | $137.04 | $137.05 | $137.00 |
| 7 purchase totals = | $901.83 | $995.9318 | $995.94 | $996.00 | $995.90 | |