| 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 | $86.61 | 10.821% | $95.9821 | $95.98 | $96.00 | $96.00 |
| Purchase #2 | $15.38 | 4.489% | $16.0704 | $16.07 | $16.05 | $16.10 |
| Purchase #3 | $155.84 | 4.650% | $163.0866 | $163.09 | $163.10 | $163.10 |
| Purchase #4 | $188.75 | 8.679% | $205.1316 | $205.13 | $205.15 | $205.10 |
| Purchase #5 | $208.49 | 13.425% | $236.4798 | $236.48 | $236.50 | $236.50 |
| Purchase #6 | $139.48 | 4.720% | $146.0635 | $146.06 | $146.05 | $146.10 |
| Purchase #7 | $21.86 | 13.873% | $24.8926 | $24.89 | $24.90 | $24.90 |
| 7 purchase totals = | $816.41 | $887.7066 | $887.70 | $887.75 | $887.80 | |