| 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 | $156.27 | 11.446% | $174.1567 | $174.16 | $174.15 | $174.20 |
| Purchase #2 | $174.80 | 13.523% | $198.4382 | $198.44 | $198.45 | $198.40 |
| Purchase #3 | $236.74 | 10.488% | $261.5693 | $261.57 | $261.55 | $261.60 |
| Purchase #4 | $237.27 | 13.822% | $270.0655 | $270.07 | $270.05 | $270.10 |
| Purchase #5 | $186.40 | 12.590% | $209.8678 | $209.87 | $209.85 | $209.90 |
| Purchase #6 | $246.40 | 12.183% | $276.4189 | $276.42 | $276.40 | $276.40 |
| Purchase #7 | $66.86 | 10.485% | $73.8703 | $73.87 | $73.85 | $73.90 |
| 7 purchase totals = | $1,304.74 | $1,464.3867 | $1,464.40 | $1,464.30 | $1,464.50 | |