| 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 | $59.39 | 11.687% | $66.3309 | $66.33 | $66.35 | $66.30 |
| Purchase #2 | $119.48 | 10.378% | $131.8796 | $131.88 | $131.90 | $131.90 |
| Purchase #3 | $89.94 | 9.575% | $98.5518 | $98.55 | $98.55 | $98.60 |
| Purchase #4 | $18.66 | 7.471% | $20.0541 | $20.05 | $20.05 | $20.10 |
| Purchase #5 | $47.57 | 10.772% | $52.6942 | $52.69 | $52.70 | $52.70 |
| Purchase #6 | $109.41 | 5.422% | $115.3422 | $115.34 | $115.35 | $115.30 |
| Purchase #7 | $27.43 | 6.428% | $29.1932 | $29.19 | $29.20 | $29.20 |
| 7 purchase totals = | $471.88 | $514.0460 | $514.03 | $514.10 | $514.10 | |