| 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 | $149.49 | 9.501% | $163.693 | $163.69 | $163.70 | $163.70 |
| Purchase #2 | $96.91 | 8.175% | $104.8324 | $104.83 | $104.85 | $104.80 |
| Purchase #3 | $84.92 | 10.135% | $93.5266 | $93.53 | $93.55 | $93.50 |
| Purchase #4 | $93.92 | 11.574% | $104.7903 | $104.79 | $104.80 | $104.80 |
| Purchase #5 | $126.77 | 6.315% | $134.7755 | $134.78 | $134.80 | $134.80 |
| Purchase #6 | $193.84 | 11.374% | $215.8874 | $215.89 | $215.90 | $215.90 |
| Purchase #7 | $139.60 | 13.408% | $158.3176 | $158.32 | $158.30 | $158.30 |
| 7 purchase totals = | $885.45 | $975.8228 | $975.83 | $975.90 | $975.80 | |