| 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 | $48.36 | 8.174% | $52.3129 | $52.31 | $52.30 | $52.30 |
| Purchase #2 | $124.94 | 5.203% | $131.4406 | $131.44 | $131.45 | $131.40 |
| Purchase #3 | $162.63 | 13.403% | $184.4273 | $184.43 | $184.45 | $184.40 |
| Purchase #4 | $68.87 | 3.282% | $71.1303 | $71.13 | $71.15 | $71.10 |
| Purchase #5 | $9.74 | 8.389% | $10.5571 | $10.56 | $10.55 | $10.60 |
| Purchase #6 | $207.36 | 9.665% | $227.4013 | $227.40 | $227.40 | $227.40 |
| Purchase #7 | $132.97 | 13.522% | $150.9502 | $150.95 | $150.95 | $151.00 |
| 7 purchase totals = | $754.87 | $828.2197 | $828.22 | $828.25 | $828.20 | |