| 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 | $245.87 | 6.744% | $262.4515 | $262.45 | $262.45 | $262.50 |
| Purchase #2 | $200.53 | 10.370% | $221.325 | $221.33 | $221.35 | $221.30 |
| Purchase #3 | $221.59 | 8.473% | $240.3653 | $240.37 | $240.35 | $240.40 |
| Purchase #4 | $181.80 | 4.720% | $190.381 | $190.38 | $190.40 | $190.40 |
| Purchase #5 | $51.42 | 5.775% | $54.3895 | $54.39 | $54.40 | $54.40 |
| Purchase #6 | $249.64 | 6.679% | $266.3135 | $266.31 | $266.30 | $266.30 |
| Purchase #7 | $226.73 | 4.246% | $236.357 | $236.36 | $236.35 | $236.40 |
| 7 purchase totals = | $1,377.58 | $1,471.5828 | $1,471.59 | $1,471.60 | $1,471.70 | |