| 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 | $208.82 | 10.400% | $230.5373 | $230.54 | $230.55 | $230.50 |
| Purchase #2 | $216.39 | 4.324% | $225.7467 | $225.75 | $225.75 | $225.70 |
| Purchase #3 | $210.53 | 11.841% | $235.4589 | $235.46 | $235.45 | $235.50 |
| Purchase #4 | $168.92 | 13.778% | $192.1938 | $192.19 | $192.20 | $192.20 |
| Purchase #5 | $243.59 | 8.535% | $264.3804 | $264.38 | $264.40 | $264.40 |
| Purchase #6 | $234.86 | 12.415% | $264.0179 | $264.02 | $264.00 | $264.00 |
| Purchase #7 | $59.72 | 9.365% | $65.3128 | $65.31 | $65.30 | $65.30 |
| 7 purchase totals = | $1,342.83 | $1,477.6478 | $1,477.65 | $1,477.65 | $1,477.60 | |