| 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 | $193.78 | 11.192% | $215.4679 | $215.47 | $215.45 | $215.50 |
| Purchase #2 | $224.82 | 9.680% | $246.5826 | $246.58 | $246.60 | $246.60 |
| Purchase #3 | $208.39 | 11.662% | $232.6924 | $232.69 | $232.70 | $232.70 |
| Purchase #4 | $141.31 | 5.661% | $149.3096 | $149.31 | $149.30 | $149.30 |
| Purchase #5 | $154.58 | 11.189% | $171.876 | $171.88 | $171.90 | $171.90 |
| Purchase #6 | $237.97 | 4.788% | $249.364 | $249.36 | $249.35 | $249.40 |
| Purchase #7 | $52.95 | 10.374% | $58.443 | $58.44 | $58.45 | $58.40 |
| 7 purchase totals = | $1,213.80 | $1,323.7355 | $1,323.73 | $1,323.75 | $1,323.80 | |