| 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 | $149.42 | 9.538% | $163.6717 | $163.67 | $163.65 | $163.70 |
| Purchase #2 | $40.62 | 5.553% | $42.8756 | $42.88 | $42.90 | $42.90 |
| Purchase #3 | $187.53 | 7.164% | $200.9646 | $200.96 | $200.95 | $201.00 |
| Purchase #4 | $121.85 | 8.319% | $131.9867 | $131.99 | $132.00 | $132.00 |
| Purchase #5 | $65.44 | 12.453% | $73.5892 | $73.59 | $73.60 | $73.60 |
| Purchase #6 | $163.49 | 6.428% | $173.9991 | $174.00 | $174.00 | $174.00 |
| Purchase #7 | $166.46 | 5.316% | $175.309 | $175.31 | $175.30 | $175.30 |
| 7 purchase totals = | $894.81 | $962.3959 | $962.40 | $962.40 | $962.50 | |