| 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 | $76.89 | 9.201% | $83.9646 | $83.96 | $83.95 | $84.00 |
| Purchase #2 | $159.75 | 6.320% | $169.8462 | $169.85 | $169.85 | $169.80 |
| Purchase #3 | $26.97 | 10.728% | $29.8633 | $29.86 | $29.85 | $29.90 |
| Purchase #4 | $61.36 | 10.614% | $67.8728 | $67.87 | $67.85 | $67.90 |
| Purchase #5 | $68.89 | 6.744% | $73.5359 | $73.54 | $73.55 | $73.50 |
| Purchase #6 | $210.25 | 8.291% | $227.6818 | $227.68 | $227.70 | $227.70 |
| Purchase #7 | $182.82 | 7.730% | $196.952 | $196.95 | $196.95 | $197.00 |
| 7 purchase totals = | $786.93 | $849.7166 | $849.71 | $849.70 | $849.80 | |