| 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 | $197.65 | 9.736% | $216.8932 | $216.89 | $216.90 | $216.90 |
| Purchase #2 | $248.85 | 5.207% | $261.8076 | $261.81 | $261.80 | $261.80 |
| Purchase #3 | $59.52 | 4.562% | $62.2353 | $62.24 | $62.25 | $62.20 |
| Purchase #4 | $222.67 | 5.719% | $235.4045 | $235.40 | $235.40 | $235.40 |
| Purchase #5 | $88.95 | 10.338% | $98.1457 | $98.15 | $98.15 | $98.10 |
| Purchase #6 | $215.36 | 5.326% | $226.8301 | $226.83 | $226.85 | $226.80 |
| Purchase #7 | $160.97 | 3.560% | $166.7005 | $166.70 | $166.70 | $166.70 |
| 7 purchase totals = | $1,193.97 | $1,268.0169 | $1,268.02 | $1,268.05 | $1,267.90 | |