| 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 | $151.41 | 11.269% | $168.4724 | $168.47 | $168.45 | $168.50 |
| Purchase #2 | $246.94 | 4.389% | $257.7782 | $257.78 | $257.80 | $257.80 |
| Purchase #3 | $14.65 | 13.118% | $16.5718 | $16.57 | $16.55 | $16.60 |
| Purchase #4 | $46.51 | 11.219% | $51.728 | $51.73 | $51.75 | $51.70 |
| Purchase #5 | $173.76 | 7.683% | $187.11 | $187.11 | $187.10 | $187.10 |
| Purchase #6 | $217.83 | 10.363% | $240.4037 | $240.40 | $240.40 | $240.40 |
| Purchase #7 | $77.44 | 7.157% | $82.9824 | $82.98 | $83.00 | $83.00 |
| 7 purchase totals = | $928.54 | $1,005.0465 | $1,005.04 | $1,005.05 | $1,005.10 | |