| 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 | $244.98 | 11.169% | $272.3418 | $272.34 | $272.35 | $272.30 |
| Purchase #2 | $25.65 | 6.479% | $27.3119 | $27.31 | $27.30 | $27.30 |
| Purchase #3 | $214.33 | 9.688% | $235.0943 | $235.09 | $235.10 | $235.10 |
| Purchase #4 | $236.97 | 10.133% | $260.9822 | $260.98 | $261.00 | $261.00 |
| Purchase #5 | $229.47 | 13.317% | $260.0285 | $260.03 | $260.05 | $260.00 |
| Purchase #6 | $116.48 | 4.344% | $121.5399 | $121.54 | $121.55 | $121.50 |
| Purchase #7 | $62.46 | 4.420% | $65.2207 | $65.22 | $65.20 | $65.20 |
| 7 purchase totals = | $1,130.34 | $1,242.5193 | $1,242.51 | $1,242.55 | $1,242.40 | |