| 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 | $52.67 | 6.143% | $55.9055 | $55.91 | $55.90 | $55.90 |
| Purchase #2 | $21.97 | 7.106% | $23.5312 | $23.53 | $23.55 | $23.50 |
| Purchase #3 | $166.61 | 10.203% | $183.6092 | $183.61 | $183.60 | $183.60 |
| Purchase #4 | $217.57 | 7.583% | $234.0683 | $234.07 | $234.05 | $234.10 |
| Purchase #5 | $24.61 | 8.747% | $26.7626 | $26.76 | $26.75 | $26.80 |
| Purchase #6 | $77.30 | 13.428% | $87.6798 | $87.68 | $87.70 | $87.70 |
| Purchase #7 | $184.93 | 4.646% | $193.5218 | $193.52 | $193.50 | $193.50 |
| 7 purchase totals = | $745.66 | $805.0784 | $805.08 | $805.05 | $805.10 | |