| 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 | $168.40 | 5.711% | $178.0173 | $178.02 | $178.00 | $178.00 |
| Purchase #2 | $210.93 | 12.814% | $237.9586 | $237.96 | $237.95 | $238.00 |
| Purchase #3 | $209.68 | 10.747% | $232.2143 | $232.21 | $232.20 | $232.20 |
| Purchase #4 | $229.39 | 3.104% | $236.5103 | $236.51 | $236.50 | $236.50 |
| Purchase #5 | $221.54 | 5.264% | $233.2019 | $233.20 | $233.20 | $233.20 |
| Purchase #6 | $196.66 | 9.645% | $215.6279 | $215.63 | $215.65 | $215.60 |
| Purchase #7 | $203.60 | 4.298% | $212.3507 | $212.35 | $212.35 | $212.40 |
| 7 purchase totals = | $1,440.20 | $1,545.8810 | $1,545.88 | $1,545.85 | $1,545.90 | |