| 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 | $66.55 | 6.554% | $70.9117 | $70.91 | $70.90 | $70.90 |
| Purchase #2 | $234.66 | 11.228% | $261.0076 | $261.01 | $261.00 | $261.00 |
| Purchase #3 | $126.37 | 4.546% | $132.1148 | $132.11 | $132.10 | $132.10 |
| Purchase #4 | $200.52 | 10.730% | $222.0358 | $222.04 | $222.05 | $222.00 |
| Purchase #5 | $226.68 | 3.154% | $233.8295 | $233.83 | $233.85 | $233.80 |
| Purchase #6 | $34.74 | 11.351% | $38.6833 | $38.68 | $38.70 | $38.70 |
| Purchase #7 | $84.33 | 4.583% | $88.1948 | $88.19 | $88.20 | $88.20 |
| 7 purchase totals = | $973.85 | $1,046.7775 | $1,046.77 | $1,046.80 | $1,046.70 | |