| 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 | $226.39 | 7.746% | $243.9262 | $243.93 | $243.95 | $243.90 |
| Purchase #2 | $221.50 | 9.324% | $242.1527 | $242.15 | $242.15 | $242.20 |
| Purchase #3 | $139.81 | 12.351% | $157.0779 | $157.08 | $157.10 | $157.10 |
| Purchase #4 | $236.84 | 7.827% | $255.3775 | $255.38 | $255.40 | $255.40 |
| Purchase #5 | $137.53 | 5.693% | $145.3596 | $145.36 | $145.35 | $145.40 |
| Purchase #6 | $62.40 | 6.770% | $66.6245 | $66.62 | $66.60 | $66.60 |
| Purchase #7 | $239.33 | 9.170% | $261.2766 | $261.28 | $261.30 | $261.30 |
| 7 purchase totals = | $1,263.80 | $1,371.7950 | $1,371.80 | $1,371.85 | $1,371.90 | |