| 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 | $193.97 | 12.229% | $217.6906 | $217.69 | $217.70 | $217.70 |
| Purchase #2 | $150.53 | 11.538% | $167.8982 | $167.90 | $167.90 | $167.90 |
| Purchase #3 | $16.51 | 6.739% | $17.6226 | $17.62 | $17.60 | $17.60 |
| Purchase #4 | $95.94 | 11.159% | $106.6459 | $106.65 | $106.65 | $106.60 |
| Purchase #5 | $5.49 | 3.763% | $5.6966 | $5.70 | $5.70 | $5.70 |
| Purchase #6 | $147.77 | 10.745% | $163.6479 | $163.65 | $163.65 | $163.60 |
| Purchase #7 | $104.66 | 13.331% | $118.6122 | $118.61 | $118.60 | $118.60 |
| 7 purchase totals = | $714.87 | $797.8140 | $797.82 | $797.80 | $797.70 | |