| 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 | $226.32 | 13.692% | $257.3077 | $257.31 | $257.30 | $257.30 |
| Purchase #2 | $33.93 | 6.202% | $36.0343 | $36.03 | $36.05 | $36.00 |
| Purchase #3 | $46.97 | 6.524% | $50.0343 | $50.03 | $50.05 | $50.00 |
| Purchase #4 | $217.48 | 6.298% | $231.1769 | $231.18 | $231.20 | $231.20 |
| Purchase #5 | $201.90 | 13.611% | $229.3806 | $229.38 | $229.40 | $229.40 |
| Purchase #6 | $11.26 | 13.126% | $12.738 | $12.74 | $12.75 | $12.70 |
| Purchase #7 | $160.44 | 12.419% | $180.365 | $180.37 | $180.35 | $180.40 |
| 7 purchase totals = | $898.30 | $997.0368 | $997.04 | $997.10 | $997.00 | |