| 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 | $125.48 | 9.395% | $137.2688 | $137.27 | $137.25 | $137.30 |
| Purchase #2 | $47.42 | 4.112% | $49.3699 | $49.37 | $49.35 | $49.40 |
| Purchase #3 | $26.48 | 9.528% | $29.003 | $29.00 | $29.00 | $29.00 |
| Purchase #4 | $69.86 | 10.833% | $77.4279 | $77.43 | $77.45 | $77.40 |
| Purchase #5 | $135.59 | 12.748% | $152.875 | $152.88 | $152.90 | $152.90 |
| Purchase #6 | $106.57 | 12.636% | $120.0362 | $120.04 | $120.05 | $120.00 |
| Purchase #7 | $79.41 | 10.245% | $87.5456 | $87.55 | $87.55 | $87.50 |
| 7 purchase totals = | $590.81 | $653.5264 | $653.54 | $653.55 | $653.50 | |