| 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 | $226.36 | 11.472% | $252.328 | $252.33 | $252.35 | $252.30 |
| Purchase #2 | $109.63 | 11.141% | $121.8439 | $121.84 | $121.85 | $121.80 |
| Purchase #3 | $176.88 | 5.202% | $186.0813 | $186.08 | $186.10 | $186.10 |
| Purchase #4 | $210.96 | 4.853% | $221.1979 | $221.20 | $221.20 | $221.20 |
| Purchase #5 | $235.28 | 11.115% | $261.4314 | $261.43 | $261.45 | $261.40 |
| Purchase #6 | $47.89 | 10.554% | $52.9443 | $52.94 | $52.95 | $52.90 |
| Purchase #7 | $58.96 | 11.698% | $65.8571 | $65.86 | $65.85 | $65.90 |
| 7 purchase totals = | $1,065.96 | $1,161.6839 | $1,161.68 | $1,161.75 | $1,161.60 | |