| 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 | $176.94 | 5.153% | $186.0577 | $186.06 | $186.05 | $186.10 |
| Purchase #2 | $69.57 | 3.660% | $72.1163 | $72.12 | $72.10 | $72.10 |
| Purchase #3 | $217.33 | 7.195% | $232.9669 | $232.97 | $232.95 | $233.00 |
| Purchase #4 | $59.30 | 8.699% | $64.4585 | $64.46 | $64.45 | $64.50 |
| Purchase #5 | $162.78 | 10.135% | $179.2778 | $179.28 | $179.30 | $179.30 |
| Purchase #6 | $34.65 | 12.216% | $38.8828 | $38.88 | $38.90 | $38.90 |
| Purchase #7 | $175.64 | 7.466% | $188.7533 | $188.75 | $188.75 | $188.80 |
| 7 purchase totals = | $896.21 | $962.5133 | $962.52 | $962.50 | $962.70 | |