| 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 | $22.76 | 9.465% | $24.9142 | $24.91 | $24.90 | $24.90 |
| Purchase #2 | $104.27 | 11.633% | $116.3997 | $116.40 | $116.40 | $116.40 |
| Purchase #3 | $117.92 | 11.269% | $131.2084 | $131.21 | $131.20 | $131.20 |
| Purchase #4 | $161.29 | 10.156% | $177.6706 | $177.67 | $177.65 | $177.70 |
| Purchase #5 | $240.88 | 8.574% | $261.5331 | $261.53 | $261.55 | $261.50 |
| Purchase #6 | $201.58 | 10.837% | $223.4252 | $223.43 | $223.45 | $223.40 |
| Purchase #7 | $197.29 | 5.439% | $208.0206 | $208.02 | $208.00 | $208.00 |
| 7 purchase totals = | $1,045.99 | $1,143.1718 | $1,143.17 | $1,143.15 | $1,143.10 | |