| 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 | $119.43 | 5.445% | $125.933 | $125.93 | $125.95 | $125.90 |
| Purchase #2 | $208.41 | 10.292% | $229.8596 | $229.86 | $229.85 | $229.90 |
| Purchase #3 | $214.77 | 5.490% | $226.5609 | $226.56 | $226.55 | $226.60 |
| Purchase #4 | $52.66 | 5.680% | $55.6511 | $55.65 | $55.65 | $55.70 |
| Purchase #5 | $208.53 | 8.458% | $226.1675 | $226.17 | $226.15 | $226.20 |
| Purchase #6 | $173.38 | 12.613% | $195.2484 | $195.25 | $195.25 | $195.20 |
| Purchase #7 | $170.59 | 4.202% | $177.7582 | $177.76 | $177.75 | $177.80 |
| 7 purchase totals = | $1,147.77 | $1,237.1787 | $1,237.18 | $1,237.15 | $1,237.30 | |