| 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 | $216.81 | 11.712% | $242.2028 | $242.20 | $242.20 | $242.20 |
| Purchase #2 | $40.52 | 6.342% | $43.0898 | $43.09 | $43.10 | $43.10 |
| Purchase #3 | $218.26 | 11.756% | $243.9186 | $243.92 | $243.90 | $243.90 |
| Purchase #4 | $94.68 | 4.189% | $98.6461 | $98.65 | $98.65 | $98.60 |
| Purchase #5 | $111.27 | 5.870% | $117.8015 | $117.80 | $117.80 | $117.80 |
| Purchase #6 | $233.82 | 11.804% | $261.4201 | $261.42 | $261.40 | $261.40 |
| Purchase #7 | $171.64 | 11.333% | $191.092 | $191.09 | $191.10 | $191.10 |
| 7 purchase totals = | $1,087.00 | $1,198.1709 | $1,198.17 | $1,198.15 | $1,198.10 | |