| 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 | $62.95 | 12.505% | $70.8219 | $70.82 | $70.80 | $70.80 |
| Purchase #2 | $231.39 | 5.326% | $243.7138 | $243.71 | $243.70 | $243.70 |
| Purchase #3 | $48.65 | 7.557% | $52.3265 | $52.33 | $52.35 | $52.30 |
| Purchase #4 | $75.66 | 4.103% | $78.7643 | $78.76 | $78.75 | $78.80 |
| Purchase #5 | $71.66 | 13.237% | $81.1456 | $81.15 | $81.15 | $81.10 |
| Purchase #6 | $25.56 | 8.285% | $27.6776 | $27.68 | $27.70 | $27.70 |
| Purchase #7 | $220.97 | 4.774% | $231.5191 | $231.52 | $231.50 | $231.50 |
| 7 purchase totals = | $736.84 | $785.9688 | $785.97 | $785.95 | $785.90 | |