| 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 | $244.83 | 5.743% | $258.8906 | $258.89 | $258.90 | $258.90 |
| Purchase #2 | $114.73 | 9.218% | $125.3058 | $125.31 | $125.30 | $125.30 |
| Purchase #3 | $95.82 | 12.775% | $108.061 | $108.06 | $108.05 | $108.10 |
| Purchase #4 | $117.98 | 3.665% | $122.304 | $122.30 | $122.30 | $122.30 |
| Purchase #5 | $78.43 | 5.122% | $82.4472 | $82.45 | $82.45 | $82.40 |
| Purchase #6 | $191.99 | 11.365% | $213.8097 | $213.81 | $213.80 | $213.80 |
| Purchase #7 | $109.90 | 11.165% | $122.1703 | $122.17 | $122.15 | $122.20 |
| 7 purchase totals = | $953.68 | $1,032.9886 | $1,032.99 | $1,032.95 | $1,033.00 | |