| 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 | $125.31 | 12.569% | $141.0602 | $141.06 | $141.05 | $141.10 |
| Purchase #2 | $35.84 | 13.806% | $40.7881 | $40.79 | $40.80 | $40.80 |
| Purchase #3 | $248.65 | 5.190% | $261.5549 | $261.55 | $261.55 | $261.60 |
| Purchase #4 | $241.87 | 6.822% | $258.3704 | $258.37 | $258.35 | $258.40 |
| Purchase #5 | $220.70 | 3.455% | $228.3252 | $228.33 | $228.35 | $228.30 |
| Purchase #6 | $227.29 | 4.455% | $237.4158 | $237.42 | $237.40 | $237.40 |
| Purchase #7 | $245.69 | 6.646% | $262.0186 | $262.02 | $262.00 | $262.00 |
| 7 purchase totals = | $1,345.35 | $1,429.5332 | $1,429.54 | $1,429.50 | $1,429.60 | |