| 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 | $42.34 | 9.143% | $46.2111 | $46.21 | $46.20 | $46.20 |
| Purchase #2 | $131.82 | 11.357% | $146.7908 | $146.79 | $146.80 | $146.80 |
| Purchase #3 | $148.95 | 7.216% | $159.6982 | $159.70 | $159.70 | $159.70 |
| Purchase #4 | $105.57 | 13.465% | $119.785 | $119.79 | $119.80 | $119.80 |
| Purchase #5 | $208.37 | 9.465% | $228.0922 | $228.09 | $228.10 | $228.10 |
| Purchase #6 | $238.50 | 9.286% | $260.6471 | $260.65 | $260.65 | $260.60 |
| Purchase #7 | $146.79 | 12.500% | $165.1388 | $165.14 | $165.15 | $165.10 |
| 7 purchase totals = | $1,022.34 | $1,126.3632 | $1,126.37 | $1,126.40 | $1,126.30 | |