| 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 | $33.62 | 5.858% | $35.5895 | $35.59 | $35.60 | $35.60 |
| Purchase #2 | $246.45 | 8.331% | $266.9817 | $266.98 | $267.00 | $267.00 |
| Purchase #3 | $123.29 | 11.573% | $137.5584 | $137.56 | $137.55 | $137.60 |
| Purchase #4 | $180.84 | 4.224% | $188.4787 | $188.48 | $188.50 | $188.50 |
| Purchase #5 | $82.77 | 3.488% | $85.657 | $85.66 | $85.65 | $85.70 |
| Purchase #6 | $88.39 | 12.791% | $99.696 | $99.70 | $99.70 | $99.70 |
| Purchase #7 | $155.95 | 8.455% | $169.1356 | $169.14 | $169.15 | $169.10 |
| 7 purchase totals = | $911.31 | $983.0969 | $983.11 | $983.15 | $983.20 | |