| 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 | $148.76 | 13.772% | $169.2472 | $169.25 | $169.25 | $169.20 |
| Purchase #2 | $153.38 | 6.865% | $163.9095 | $163.91 | $163.90 | $163.90 |
| Purchase #3 | $189.33 | 13.717% | $215.3004 | $215.30 | $215.30 | $215.30 |
| Purchase #4 | $76.40 | 4.568% | $79.89 | $79.89 | $79.90 | $79.90 |
| Purchase #5 | $243.42 | 10.123% | $268.0614 | $268.06 | $268.05 | $268.10 |
| Purchase #6 | $145.97 | 6.864% | $155.9894 | $155.99 | $156.00 | $156.00 |
| Purchase #7 | $46.69 | 7.643% | $50.2585 | $50.26 | $50.25 | $50.30 |
| 7 purchase totals = | $1,003.95 | $1,102.6564 | $1,102.66 | $1,102.65 | $1,102.70 | |