| 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 | $50.37 | 10.708% | $55.7636 | $55.76 | $55.75 | $55.80 |
| Purchase #2 | $148.69 | 11.262% | $165.4355 | $165.44 | $165.45 | $165.40 |
| Purchase #3 | $154.72 | 5.797% | $163.6891 | $163.69 | $163.70 | $163.70 |
| Purchase #4 | $31.86 | 13.183% | $36.0601 | $36.06 | $36.05 | $36.10 |
| Purchase #5 | $195.48 | 5.461% | $206.1552 | $206.16 | $206.15 | $206.20 |
| Purchase #6 | $73.40 | 11.327% | $81.714 | $81.71 | $81.70 | $81.70 |
| Purchase #7 | $106.61 | 6.428% | $113.4629 | $113.46 | $113.45 | $113.50 |
| 7 purchase totals = | $761.13 | $822.2804 | $822.28 | $822.25 | $822.40 | |