| 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 | $152.97 | 6.726% | $163.2588 | $163.26 | $163.25 | $163.30 |
| Purchase #2 | $121.94 | 10.582% | $134.8437 | $134.84 | $134.85 | $134.80 |
| Purchase #3 | $119.50 | 4.302% | $124.6409 | $124.64 | $124.65 | $124.60 |
| Purchase #4 | $56.53 | 5.542% | $59.6629 | $59.66 | $59.65 | $59.70 |
| Purchase #5 | $59.67 | 10.592% | $65.9902 | $65.99 | $66.00 | $66.00 |
| Purchase #6 | $212.56 | 8.252% | $230.1005 | $230.10 | $230.10 | $230.10 |
| Purchase #7 | $33.52 | 8.803% | $36.4708 | $36.47 | $36.45 | $36.50 |
| 7 purchase totals = | $756.69 | $814.9678 | $814.96 | $814.95 | $815.00 | |