| 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 | $190.89 | 9.215% | $208.4805 | $208.48 | $208.50 | $208.50 |
| Purchase #2 | $58.57 | 7.569% | $63.0032 | $63.00 | $63.00 | $63.00 |
| Purchase #3 | $249.25 | 11.781% | $278.6141 | $278.61 | $278.60 | $278.60 |
| Purchase #4 | $97.89 | 4.867% | $102.6543 | $102.65 | $102.65 | $102.70 |
| Purchase #5 | $212.78 | 4.176% | $221.6657 | $221.67 | $221.65 | $221.70 |
| Purchase #6 | $213.66 | 5.467% | $225.3408 | $225.34 | $225.35 | $225.30 |
| Purchase #7 | $194.85 | 3.313% | $201.3054 | $201.31 | $201.30 | $201.30 |
| 7 purchase totals = | $1,217.89 | $1,301.0640 | $1,301.06 | $1,301.05 | $1,301.10 | |