| 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 | $151.77 | 6.795% | $162.0828 | $162.08 | $162.10 | $162.10 |
| Purchase #2 | $59.79 | 11.462% | $66.6431 | $66.64 | $66.65 | $66.60 |
| Purchase #3 | $157.73 | 10.756% | $174.6954 | $174.70 | $174.70 | $174.70 |
| Purchase #4 | $216.82 | 8.256% | $234.7207 | $234.72 | $234.70 | $234.70 |
| Purchase #5 | $30.42 | 7.321% | $32.647 | $32.65 | $32.65 | $32.60 |
| Purchase #6 | $155.74 | 5.775% | $164.734 | $164.73 | $164.75 | $164.70 |
| Purchase #7 | $229.87 | 13.719% | $261.4059 | $261.41 | $261.40 | $261.40 |
| 7 purchase totals = | $1,002.14 | $1,096.9289 | $1,096.93 | $1,096.95 | $1,096.80 | |