| 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 | $209.98 | 13.440% | $238.2013 | $238.20 | $238.20 | $238.20 |
| Purchase #2 | $133.31 | 13.204% | $150.9123 | $150.91 | $150.90 | $150.90 |
| Purchase #3 | $30.64 | 4.240% | $31.9391 | $31.94 | $31.95 | $31.90 |
| Purchase #4 | $156.34 | 13.817% | $177.9415 | $177.94 | $177.95 | $177.90 |
| Purchase #5 | $242.84 | 6.267% | $258.0588 | $258.06 | $258.05 | $258.10 |
| Purchase #6 | $237.96 | 10.409% | $262.7293 | $262.73 | $262.75 | $262.70 |
| Purchase #7 | $106.40 | 9.218% | $116.208 | $116.21 | $116.20 | $116.20 |
| 7 purchase totals = | $1,117.47 | $1,235.9903 | $1,235.99 | $1,236.00 | $1,235.90 | |