| 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 | $111.81 | 6.751% | $119.3583 | $119.36 | $119.35 | $119.40 |
| Purchase #2 | $45.57 | 5.453% | $48.0549 | $48.05 | $48.05 | $48.10 |
| Purchase #3 | $27.41 | 7.112% | $29.3594 | $29.36 | $29.35 | $29.40 |
| Purchase #4 | $154.27 | 5.273% | $162.4047 | $162.40 | $162.40 | $162.40 |
| Purchase #5 | $144.60 | 6.246% | $153.6317 | $153.63 | $153.65 | $153.60 |
| Purchase #6 | $101.85 | 13.332% | $115.4286 | $115.43 | $115.45 | $115.40 |
| Purchase #7 | $86.67 | 4.362% | $90.4505 | $90.45 | $90.45 | $90.50 |
| 7 purchase totals = | $672.18 | $718.6881 | $718.68 | $718.70 | $718.80 | |