| 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 | $36.93 | 13.359% | $41.8635 | $41.86 | $41.85 | $41.90 |
| Purchase #2 | $169.33 | 6.719% | $180.7073 | $180.71 | $180.70 | $180.70 |
| Purchase #3 | $212.73 | 8.790% | $231.429 | $231.43 | $231.45 | $231.40 |
| Purchase #4 | $243.28 | 5.744% | $257.254 | $257.25 | $257.25 | $257.30 |
| Purchase #5 | $221.34 | 3.380% | $228.8213 | $228.82 | $228.80 | $228.80 |
| Purchase #6 | $164.65 | 10.591% | $182.0881 | $182.09 | $182.10 | $182.10 |
| Purchase #7 | $136.61 | 6.183% | $145.0566 | $145.06 | $145.05 | $145.10 |
| 7 purchase totals = | $1,184.87 | $1,267.2198 | $1,267.22 | $1,267.20 | $1,267.30 | |