| 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 | $59.43 | 3.343% | $61.4167 | $61.42 | $61.40 | $61.40 |
| Purchase #2 | $170.39 | 12.818% | $192.2306 | $192.23 | $192.25 | $192.20 |
| Purchase #3 | $30.75 | 9.533% | $33.6814 | $33.68 | $33.70 | $33.70 |
| Purchase #4 | $161.43 | 8.566% | $175.2581 | $175.26 | $175.25 | $175.30 |
| Purchase #5 | $63.62 | 8.104% | $68.7758 | $68.78 | $68.80 | $68.80 |
| Purchase #6 | $72.73 | 10.338% | $80.2488 | $80.25 | $80.25 | $80.20 |
| Purchase #7 | $180.68 | 4.180% | $188.2324 | $188.23 | $188.25 | $188.20 |
| 7 purchase totals = | $739.03 | $799.8438 | $799.85 | $799.90 | $799.80 | |