| 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 | $60.64 | 5.668% | $64.0771 | $64.08 | $64.10 | $64.10 |
| Purchase #2 | $225.35 | 8.162% | $243.7431 | $243.74 | $243.75 | $243.70 |
| Purchase #3 | $16.30 | 9.440% | $17.8387 | $17.84 | $17.85 | $17.80 |
| Purchase #4 | $100.27 | 12.495% | $112.7987 | $112.80 | $112.80 | $112.80 |
| Purchase #5 | $211.85 | 5.186% | $222.8365 | $222.84 | $222.85 | $222.80 |
| Purchase #6 | $97.57 | 4.838% | $102.2904 | $102.29 | $102.30 | $102.30 |
| Purchase #7 | $201.33 | 10.107% | $221.6784 | $221.68 | $221.70 | $221.70 |
| 7 purchase totals = | $913.31 | $985.2629 | $985.27 | $985.35 | $985.20 | |