| 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 | $236.42 | 10.574% | $261.4191 | $261.42 | $261.40 | $261.40 |
| Purchase #2 | $94.73 | 3.746% | $98.2786 | $98.28 | $98.30 | $98.30 |
| Purchase #3 | $204.71 | 13.362% | $232.0634 | $232.06 | $232.05 | $232.10 |
| Purchase #4 | $79.85 | 13.632% | $90.7352 | $90.74 | $90.75 | $90.70 |
| Purchase #5 | $156.56 | 5.623% | $165.3634 | $165.36 | $165.35 | $165.40 |
| Purchase #6 | $183.67 | 10.718% | $203.3558 | $203.36 | $203.35 | $203.40 |
| Purchase #7 | $148.68 | 5.432% | $156.7563 | $156.76 | $156.75 | $156.80 |
| 7 purchase totals = | $1,104.62 | $1,207.9718 | $1,207.98 | $1,207.95 | $1,208.10 | |