| 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 | $63.57 | 5.816% | $67.2672 | $67.27 | $67.25 | $67.30 |
| Purchase #2 | $102.48 | 6.792% | $109.4404 | $109.44 | $109.45 | $109.40 |
| Purchase #3 | $38.27 | 11.457% | $42.6546 | $42.65 | $42.65 | $42.70 |
| Purchase #4 | $154.28 | 5.785% | $163.2051 | $163.21 | $163.20 | $163.20 |
| Purchase #5 | $86.55 | 9.334% | $94.6286 | $94.63 | $94.65 | $94.60 |
| Purchase #6 | $72.69 | 11.734% | $81.2194 | $81.22 | $81.20 | $81.20 |
| Purchase #7 | $41.50 | 9.134% | $45.2906 | $45.29 | $45.30 | $45.30 |
| 7 purchase totals = | $559.34 | $603.7059 | $603.71 | $603.70 | $603.70 | |