| 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 | $232.57 | 13.614% | $264.2321 | $264.23 | $264.25 | $264.20 |
| Purchase #2 | $161.40 | 9.745% | $177.1284 | $177.13 | $177.15 | $177.10 |
| Purchase #3 | $82.30 | 10.698% | $91.1045 | $91.10 | $91.10 | $91.10 |
| Purchase #4 | $65.60 | 9.486% | $71.8228 | $71.82 | $71.80 | $71.80 |
| Purchase #5 | $59.37 | 3.230% | $61.2877 | $61.29 | $61.30 | $61.30 |
| Purchase #6 | $169.42 | 6.453% | $180.3527 | $180.35 | $180.35 | $180.40 |
| Purchase #7 | $164.91 | 10.806% | $182.7302 | $182.73 | $182.75 | $182.70 |
| 7 purchase totals = | $935.57 | $1,028.6584 | $1,028.65 | $1,028.70 | $1,028.60 | |