| 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 | $33.62 | 6.224% | $35.7125 | $35.71 | $35.70 | $35.70 |
| Purchase #2 | $205.49 | 13.728% | $233.6997 | $233.70 | $233.70 | $233.70 |
| Purchase #3 | $98.86 | 5.799% | $104.5929 | $104.59 | $104.60 | $104.60 |
| Purchase #4 | $76.74 | 4.846% | $80.4588 | $80.46 | $80.45 | $80.50 |
| Purchase #5 | $73.70 | 4.439% | $76.9715 | $76.97 | $76.95 | $77.00 |
| Purchase #6 | $111.93 | 11.507% | $124.8098 | $124.81 | $124.80 | $124.80 |
| Purchase #7 | $246.41 | 3.519% | $255.0812 | $255.08 | $255.10 | $255.10 |
| 7 purchase totals = | $846.75 | $911.3264 | $911.32 | $911.30 | $911.40 | |