| 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 | $211.63 | 13.247% | $239.6646 | $239.66 | $239.65 | $239.70 |
| Purchase #2 | $32.59 | 13.220% | $36.8984 | $36.90 | $36.90 | $36.90 |
| Purchase #3 | $232.87 | 12.329% | $261.5805 | $261.58 | $261.60 | $261.60 |
| Purchase #4 | $186.71 | 9.107% | $203.7137 | $203.71 | $203.70 | $203.70 |
| Purchase #5 | $235.72 | 12.676% | $265.5999 | $265.60 | $265.60 | $265.60 |
| Purchase #6 | $242.38 | 12.282% | $272.1491 | $272.15 | $272.15 | $272.10 |
| Purchase #7 | $167.67 | 7.704% | $180.5873 | $180.59 | $180.60 | $180.60 |
| 7 purchase totals = | $1,309.57 | $1,460.1935 | $1,460.19 | $1,460.20 | $1,460.20 | |