| 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 | $31.87 | 5.689% | $33.6831 | $33.68 | $33.70 | $33.70 |
| Purchase #2 | $52.64 | 11.368% | $58.6241 | $58.62 | $58.60 | $58.60 |
| Purchase #3 | $219.89 | 6.582% | $234.3632 | $234.36 | $234.35 | $234.40 |
| Purchase #4 | $237.70 | 7.644% | $255.8698 | $255.87 | $255.85 | $255.90 |
| Purchase #5 | $224.75 | 8.189% | $243.1548 | $243.15 | $243.15 | $243.20 |
| Purchase #6 | $84.74 | 10.501% | $93.6385 | $93.64 | $93.65 | $93.60 |
| Purchase #7 | $14.52 | 5.623% | $15.3365 | $15.34 | $15.35 | $15.30 |
| 7 purchase totals = | $866.11 | $934.6700 | $934.66 | $934.65 | $934.70 | |