| 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 | $142.87 | 10.328% | $157.6256 | $157.63 | $157.65 | $157.60 |
| Purchase #2 | $114.60 | 10.358% | $126.4703 | $126.47 | $126.45 | $126.50 |
| Purchase #3 | $248.60 | 9.201% | $271.4737 | $271.47 | $271.45 | $271.50 |
| Purchase #4 | $156.28 | 8.186% | $169.0731 | $169.07 | $169.05 | $169.10 |
| Purchase #5 | $105.82 | 7.319% | $113.565 | $113.57 | $113.55 | $113.60 |
| Purchase #6 | $15.98 | 6.627% | $17.039 | $17.04 | $17.05 | $17.00 |
| Purchase #7 | $180.85 | 5.829% | $191.3917 | $191.39 | $191.40 | $191.40 |
| 7 purchase totals = | $965.00 | $1,046.6384 | $1,046.64 | $1,046.60 | $1,046.70 | |