| 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 | $213.62 | 7.292% | $229.1972 | $229.20 | $229.20 | $229.20 |
| Purchase #2 | $180.94 | 12.392% | $203.3621 | $203.36 | $203.35 | $203.40 |
| Purchase #3 | $16.35 | 7.363% | $17.5539 | $17.55 | $17.55 | $17.60 |
| Purchase #4 | $222.62 | 5.474% | $234.8062 | $234.81 | $234.80 | $234.80 |
| Purchase #5 | $161.50 | 10.219% | $178.0037 | $178.00 | $178.00 | $178.00 |
| Purchase #6 | $82.81 | 7.116% | $88.7028 | $88.70 | $88.70 | $88.70 |
| Purchase #7 | $106.25 | 13.341% | $120.4248 | $120.42 | $120.40 | $120.40 |
| 7 purchase totals = | $984.09 | $1,072.0507 | $1,072.04 | $1,072.00 | $1,072.10 | |