| 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 | $58.37 | 7.865% | $62.9608 | $62.96 | $62.95 | $63.00 |
| Purchase #2 | $117.67 | 10.848% | $130.4348 | $130.43 | $130.45 | $130.40 |
| Purchase #3 | $89.51 | 10.799% | $99.1762 | $99.18 | $99.20 | $99.20 |
| Purchase #4 | $109.76 | 6.333% | $116.7111 | $116.71 | $116.70 | $116.70 |
| Purchase #5 | $62.72 | 13.585% | $71.2405 | $71.24 | $71.25 | $71.20 |
| Purchase #6 | $162.87 | 6.645% | $173.6927 | $173.69 | $173.70 | $173.70 |
| Purchase #7 | $208.28 | 13.295% | $235.9708 | $235.97 | $235.95 | $236.00 |
| 7 purchase totals = | $809.18 | $890.1869 | $890.18 | $890.20 | $890.20 | |