| 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 | $45.85 | 6.120% | $48.656 | $48.66 | $48.65 | $48.70 |
| Purchase #2 | $60.38 | 4.424% | $63.0512 | $63.05 | $63.05 | $63.10 |
| Purchase #3 | $67.93 | 3.478% | $70.2926 | $70.29 | $70.30 | $70.30 |
| Purchase #4 | $228.84 | 4.177% | $238.3986 | $238.40 | $238.40 | $238.40 |
| Purchase #5 | $245.86 | 6.202% | $261.1082 | $261.11 | $261.10 | $261.10 |
| Purchase #6 | $215.67 | 7.750% | $232.3844 | $232.38 | $232.40 | $232.40 |
| Purchase #7 | $40.76 | 12.232% | $45.7458 | $45.75 | $45.75 | $45.70 |
| 7 purchase totals = | $905.29 | $959.6368 | $959.64 | $959.65 | $959.70 | |