| 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 | $182.67 | 12.842% | $206.1285 | $206.13 | $206.15 | $206.10 |
| Purchase #2 | $59.62 | 6.112% | $63.264 | $63.26 | $63.25 | $63.30 |
| Purchase #3 | $97.31 | 9.517% | $106.571 | $106.57 | $106.55 | $106.60 |
| Purchase #4 | $140.88 | 7.744% | $151.7897 | $151.79 | $151.80 | $151.80 |
| Purchase #5 | $229.25 | 10.240% | $252.7252 | $252.73 | $252.75 | $252.70 |
| Purchase #6 | $163.57 | 3.780% | $169.7529 | $169.75 | $169.75 | $169.80 |
| Purchase #7 | $23.52 | 6.330% | $25.0088 | $25.01 | $25.00 | $25.00 |
| 7 purchase totals = | $896.82 | $975.2401 | $975.24 | $975.25 | $975.30 | |