| 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 | $239.56 | 11.187% | $266.3596 | $266.36 | $266.35 | $266.40 |
| Purchase #2 | $151.83 | 12.743% | $171.1777 | $171.18 | $171.20 | $171.20 |
| Purchase #3 | $93.96 | 9.443% | $102.8326 | $102.83 | $102.85 | $102.80 |
| Purchase #4 | $72.79 | 4.118% | $75.7875 | $75.79 | $75.80 | $75.80 |
| Purchase #5 | $47.51 | 9.773% | $52.1532 | $52.15 | $52.15 | $52.20 |
| Purchase #6 | $23.71 | 13.225% | $26.8456 | $26.85 | $26.85 | $26.80 |
| Purchase #7 | $6.55 | 7.874% | $7.0657 | $7.07 | $7.05 | $7.10 |
| 7 purchase totals = | $635.91 | $702.2219 | $702.23 | $702.25 | $702.30 | |