| 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 | $126.46 | 7.567% | $136.0292 | $136.03 | $136.05 | $136.00 |
| Purchase #2 | $85.74 | 4.452% | $89.5571 | $89.56 | $89.55 | $89.60 |
| Purchase #3 | $19.63 | 4.862% | $20.5844 | $20.58 | $20.60 | $20.60 |
| Purchase #4 | $249.36 | 3.563% | $258.2447 | $258.24 | $258.25 | $258.20 |
| Purchase #5 | $215.48 | 5.795% | $227.9671 | $227.97 | $227.95 | $228.00 |
| Purchase #6 | $129.92 | 5.227% | $136.7109 | $136.71 | $136.70 | $136.70 |
| Purchase #7 | $61.48 | 5.748% | $65.0139 | $65.01 | $65.00 | $65.00 |
| 7 purchase totals = | $888.07 | $934.1073 | $934.10 | $934.10 | $934.10 | |