| 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 | $167.69 | 4.389% | $175.0499 | $175.05 | $175.05 | $175.00 |
| Purchase #2 | $158.83 | 13.168% | $179.7447 | $179.74 | $179.75 | $179.70 |
| Purchase #3 | $233.95 | 11.648% | $261.2005 | $261.20 | $261.20 | $261.20 |
| Purchase #4 | $234.93 | 3.170% | $242.3773 | $242.38 | $242.40 | $242.40 |
| Purchase #5 | $167.91 | 9.421% | $183.7288 | $183.73 | $183.75 | $183.70 |
| Purchase #6 | $213.78 | 3.457% | $221.1704 | $221.17 | $221.15 | $221.20 |
| Purchase #7 | $21.92 | 4.219% | $22.8448 | $22.84 | $22.85 | $22.80 |
| 7 purchase totals = | $1,199.01 | $1,286.1164 | $1,286.11 | $1,286.15 | $1,286.00 | |