| 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 | $70.30 | 8.452% | $76.2418 | $76.24 | $76.25 | $76.20 |
| Purchase #2 | $124.62 | 13.187% | $141.0536 | $141.05 | $141.05 | $141.10 |
| Purchase #3 | $75.40 | 8.228% | $81.6039 | $81.60 | $81.60 | $81.60 |
| Purchase #4 | $55.38 | 6.351% | $58.8972 | $58.90 | $58.90 | $58.90 |
| Purchase #5 | $18.58 | 12.442% | $20.8917 | $20.89 | $20.90 | $20.90 |
| Purchase #6 | $119.88 | 4.866% | $125.7134 | $125.71 | $125.70 | $125.70 |
| Purchase #7 | $224.74 | 3.700% | $233.0554 | $233.06 | $233.05 | $233.10 |
| 7 purchase totals = | $688.90 | $737.4570 | $737.45 | $737.45 | $737.50 | |