| 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 | $236.81 | 9.689% | $259.7545 | $259.75 | $259.75 | $259.80 |
| Purchase #2 | $243.68 | 6.357% | $259.1707 | $259.17 | $259.15 | $259.20 |
| Purchase #3 | $30.54 | 5.470% | $32.2105 | $32.21 | $32.20 | $32.20 |
| Purchase #4 | $249.91 | 4.385% | $260.8686 | $260.87 | $260.85 | $260.90 |
| Purchase #5 | $115.87 | 8.582% | $125.814 | $125.81 | $125.80 | $125.80 |
| Purchase #6 | $73.58 | 4.309% | $76.7506 | $76.75 | $76.75 | $76.80 |
| Purchase #7 | $215.84 | 9.716% | $236.811 | $236.81 | $236.80 | $236.80 |
| 7 purchase totals = | $1,166.23 | $1,251.3799 | $1,251.37 | $1,251.30 | $1,251.50 | |