| 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 | $68.75 | 6.304% | $73.084 | $73.08 | $73.10 | $73.10 |
| Purchase #2 | $208.85 | 11.539% | $232.9492 | $232.95 | $232.95 | $232.90 |
| Purchase #3 | $148.38 | 4.203% | $154.6164 | $154.62 | $154.60 | $154.60 |
| Purchase #4 | $59.70 | 10.124% | $65.744 | $65.74 | $65.75 | $65.70 |
| Purchase #5 | $44.61 | 13.499% | $50.6319 | $50.63 | $50.65 | $50.60 |
| Purchase #6 | $8.47 | 3.129% | $8.735 | $8.74 | $8.75 | $8.70 |
| Purchase #7 | $115.88 | 7.392% | $124.4458 | $124.45 | $124.45 | $124.40 |
| 7 purchase totals = | $654.64 | $710.2063 | $710.21 | $710.25 | $710.00 | |