| 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 | $169.98 | 10.130% | $187.199 | $187.20 | $187.20 | $187.20 |
| Purchase #2 | $70.25 | 5.720% | $74.2683 | $74.27 | $74.25 | $74.30 |
| Purchase #3 | $58.86 | 13.358% | $66.7225 | $66.72 | $66.70 | $66.70 |
| Purchase #4 | $34.81 | 4.321% | $36.3141 | $36.31 | $36.30 | $36.30 |
| Purchase #5 | $100.96 | 3.819% | $104.8157 | $104.82 | $104.80 | $104.80 |
| Purchase #6 | $232.44 | 11.709% | $259.6564 | $259.66 | $259.65 | $259.70 |
| Purchase #7 | $107.49 | 12.557% | $120.9875 | $120.99 | $121.00 | $121.00 |
| 7 purchase totals = | $774.79 | $849.9635 | $849.97 | $849.90 | $850.00 | |