| 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 | $29.25 | 13.263% | $33.1294 | $33.13 | $33.15 | $33.10 |
| Purchase #2 | $92.71 | 6.108% | $98.3727 | $98.37 | $98.35 | $98.40 |
| Purchase #3 | $221.59 | 7.357% | $237.8924 | $237.89 | $237.90 | $237.90 |
| Purchase #4 | $173.48 | 11.556% | $193.5273 | $193.53 | $193.55 | $193.50 |
| Purchase #5 | $177.89 | 5.352% | $187.4107 | $187.41 | $187.40 | $187.40 |
| Purchase #6 | $109.71 | 7.333% | $117.755 | $117.76 | $117.75 | $117.80 |
| Purchase #7 | $103.83 | 12.272% | $116.572 | $116.57 | $116.55 | $116.60 |
| 7 purchase totals = | $908.46 | $984.6595 | $984.66 | $984.65 | $984.70 | |