| 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 | $81.26 | 12.424% | $91.3557 | $91.36 | $91.35 | $91.40 |
| Purchase #2 | $139.75 | 11.691% | $156.0882 | $156.09 | $156.10 | $156.10 |
| Purchase #3 | $97.82 | 8.205% | $105.8461 | $105.85 | $105.85 | $105.80 |
| Purchase #4 | $167.31 | 9.313% | $182.8916 | $182.89 | $182.90 | $182.90 |
| Purchase #5 | $59.81 | 5.636% | $63.1809 | $63.18 | $63.20 | $63.20 |
| Purchase #6 | $105.67 | 12.637% | $119.0235 | $119.02 | $119.00 | $119.00 |
| Purchase #7 | $136.82 | 8.607% | $148.5961 | $148.60 | $148.60 | $148.60 |
| 7 purchase totals = | $788.44 | $866.9821 | $866.99 | $867.00 | $867.00 | |