| 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 | $167.94 | 11.391% | $187.07 | $187.07 | $187.05 | $187.10 |
| Purchase #2 | $84.28 | 9.338% | $92.1501 | $92.15 | $92.15 | $92.20 |
| Purchase #3 | $64.37 | 4.215% | $67.0832 | $67.08 | $67.10 | $67.10 |
| Purchase #4 | $80.61 | 4.604% | $84.3213 | $84.32 | $84.30 | $84.30 |
| Purchase #5 | $72.62 | 13.284% | $82.2668 | $82.27 | $82.25 | $82.30 |
| Purchase #6 | $248.48 | 7.400% | $266.8675 | $266.87 | $266.85 | $266.90 |
| Purchase #7 | $32.57 | 9.202% | $35.5671 | $35.57 | $35.55 | $35.60 |
| 7 purchase totals = | $750.87 | $815.3260 | $815.33 | $815.25 | $815.50 | |