| 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 | $250.68 | 4.376% | $261.6498 | $261.65 | $261.65 | $261.60 |
| Purchase #2 | $6.27 | 9.152% | $6.8438 | $6.84 | $6.85 | $6.80 |
| Purchase #3 | $114.37 | 12.243% | $128.3723 | $128.37 | $128.35 | $128.40 |
| Purchase #4 | $196.96 | 6.753% | $210.2607 | $210.26 | $210.25 | $210.30 |
| Purchase #5 | $119.95 | 13.452% | $136.0857 | $136.09 | $136.10 | $136.10 |
| Purchase #6 | $119.68 | 10.732% | $132.5241 | $132.52 | $132.50 | $132.50 |
| Purchase #7 | $75.67 | 10.625% | $83.7099 | $83.71 | $83.70 | $83.70 |
| 7 purchase totals = | $883.58 | $959.4463 | $959.44 | $959.40 | $959.40 | |