| 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 | $117.71 | 5.290% | $123.9369 | $123.94 | $123.95 | $123.90 |
| Purchase #2 | $84.99 | 7.399% | $91.2784 | $91.28 | $91.30 | $91.30 |
| Purchase #3 | $85.94 | 9.488% | $94.094 | $94.09 | $94.10 | $94.10 |
| Purchase #4 | $211.99 | 9.555% | $232.2456 | $232.25 | $232.25 | $232.20 |
| Purchase #5 | $102.43 | 10.229% | $112.9076 | $112.91 | $112.90 | $112.90 |
| Purchase #6 | $69.34 | 8.203% | $75.028 | $75.03 | $75.05 | $75.00 |
| Purchase #7 | $207.39 | 3.714% | $215.0925 | $215.09 | $215.10 | $215.10 |
| 7 purchase totals = | $879.79 | $944.5830 | $944.59 | $944.65 | $944.50 | |