| 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 | $136.26 | 10.822% | $151.0061 | $151.01 | $151.00 | $151.00 |
| Purchase #2 | $94.41 | 8.848% | $102.7634 | $102.76 | $102.75 | $102.80 |
| Purchase #3 | $203.81 | 10.314% | $224.831 | $224.83 | $224.85 | $224.80 |
| Purchase #4 | $92.67 | 4.793% | $97.1117 | $97.11 | $97.10 | $97.10 |
| Purchase #5 | $22.75 | 8.657% | $24.7195 | $24.72 | $24.70 | $24.70 |
| Purchase #6 | $189.63 | 10.543% | $209.6227 | $209.62 | $209.60 | $209.60 |
| Purchase #7 | $127.70 | 3.442% | $132.0954 | $132.10 | $132.10 | $132.10 |
| 7 purchase totals = | $867.23 | $942.1498 | $942.15 | $942.10 | $942.10 | |