| 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 | $236.25 | 11.846% | $264.2362 | $264.24 | $264.25 | $264.20 |
| Purchase #2 | $150.49 | 4.317% | $156.9867 | $156.99 | $157.00 | $157.00 |
| Purchase #3 | $204.75 | 7.452% | $220.008 | $220.01 | $220.00 | $220.00 |
| Purchase #4 | $100.83 | 6.103% | $106.9837 | $106.98 | $107.00 | $107.00 |
| Purchase #5 | $33.75 | 7.839% | $36.3957 | $36.40 | $36.40 | $36.40 |
| Purchase #6 | $232.43 | 10.861% | $257.6742 | $257.67 | $257.65 | $257.70 |
| Purchase #7 | $162.85 | 4.311% | $169.8705 | $169.87 | $169.85 | $169.90 |
| 7 purchase totals = | $1,121.35 | $1,212.1550 | $1,212.16 | $1,212.15 | $1,212.20 | |