| 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 | $230.72 | 12.874% | $260.4229 | $260.42 | $260.40 | $260.40 |
| Purchase #2 | $58.78 | 13.385% | $66.6477 | $66.65 | $66.65 | $66.60 |
| Purchase #3 | $119.39 | 5.254% | $125.6628 | $125.66 | $125.65 | $125.70 |
| Purchase #4 | $208.32 | 13.618% | $236.689 | $236.69 | $236.70 | $236.70 |
| Purchase #5 | $95.85 | 7.194% | $102.7454 | $102.75 | $102.75 | $102.70 |
| Purchase #6 | $134.58 | 12.660% | $151.6178 | $151.62 | $151.60 | $151.60 |
| Purchase #7 | $141.97 | 11.138% | $157.7826 | $157.78 | $157.80 | $157.80 |
| 7 purchase totals = | $989.61 | $1,101.5682 | $1,101.57 | $1,101.55 | $1,101.50 | |