| 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 | $56.69 | 10.595% | $62.6963 | $62.70 | $62.70 | $62.70 |
| Purchase #2 | $79.58 | 11.609% | $88.8184 | $88.82 | $88.80 | $88.80 |
| Purchase #3 | $97.73 | 8.359% | $105.8993 | $105.90 | $105.90 | $105.90 |
| Purchase #4 | $73.41 | 11.193% | $81.6268 | $81.63 | $81.65 | $81.60 |
| Purchase #5 | $14.47 | 8.200% | $15.6565 | $15.66 | $15.65 | $15.70 |
| Purchase #6 | $79.57 | 5.196% | $83.7045 | $83.70 | $83.70 | $83.70 |
| Purchase #7 | $175.87 | 8.310% | $190.4848 | $190.48 | $190.50 | $190.50 |
| 7 purchase totals = | $577.32 | $628.8866 | $628.89 | $628.90 | $628.90 | |