| 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 | $67.31 | 8.867% | $73.2784 | $73.28 | $73.30 | $73.30 |
| Purchase #2 | $155.98 | 11.402% | $173.7648 | $173.76 | $173.75 | $173.80 |
| Purchase #3 | $73.83 | 9.800% | $81.0653 | $81.07 | $81.05 | $81.10 |
| Purchase #4 | $11.30 | 9.358% | $12.3575 | $12.36 | $12.35 | $12.40 |
| Purchase #5 | $125.47 | 4.768% | $131.4524 | $131.45 | $131.45 | $131.50 |
| Purchase #6 | $167.75 | 9.322% | $183.3877 | $183.39 | $183.40 | $183.40 |
| Purchase #7 | $63.77 | 5.164% | $67.0631 | $67.06 | $67.05 | $67.10 |
| 7 purchase totals = | $665.41 | $722.3692 | $722.37 | $722.35 | $722.60 | |