| 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 | $49.46 | 6.714% | $52.7807 | $52.78 | $52.80 | $52.80 |
| Purchase #2 | $73.99 | 9.406% | $80.9495 | $80.95 | $80.95 | $80.90 |
| Purchase #3 | $24.56 | 6.836% | $26.2389 | $26.24 | $26.25 | $26.20 |
| Purchase #4 | $91.76 | 13.593% | $104.2329 | $104.23 | $104.25 | $104.20 |
| Purchase #5 | $76.92 | 10.295% | $84.8389 | $84.84 | $84.85 | $84.80 |
| Purchase #6 | $207.98 | 13.746% | $236.5689 | $236.57 | $236.55 | $236.60 |
| Purchase #7 | $129.36 | 7.687% | $139.3039 | $139.30 | $139.30 | $139.30 |
| 7 purchase totals = | $654.03 | $724.9137 | $724.91 | $724.95 | $724.80 | |