| 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 | $195.25 | 6.657% | $208.2478 | $208.25 | $208.25 | $208.20 |
| Purchase #2 | $110.25 | 5.279% | $116.0701 | $116.07 | $116.05 | $116.10 |
| Purchase #3 | $110.44 | 6.391% | $117.4982 | $117.50 | $117.50 | $117.50 |
| Purchase #4 | $163.86 | 11.655% | $182.9579 | $182.96 | $182.95 | $183.00 |
| Purchase #5 | $170.38 | 5.167% | $179.1835 | $179.18 | $179.20 | $179.20 |
| Purchase #6 | $43.78 | 12.390% | $49.2043 | $49.20 | $49.20 | $49.20 |
| Purchase #7 | $98.32 | 11.667% | $109.791 | $109.79 | $109.80 | $109.80 |
| 7 purchase totals = | $892.28 | $962.9528 | $962.95 | $962.95 | $963.00 | |