| 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 | $132.92 | 13.591% | $150.9852 | $150.99 | $151.00 | $151.00 |
| Purchase #2 | $249.53 | 11.372% | $277.9066 | $277.91 | $277.90 | $277.90 |
| Purchase #3 | $59.52 | 9.196% | $64.9935 | $64.99 | $65.00 | $65.00 |
| Purchase #4 | $77.75 | 11.491% | $86.6843 | $86.68 | $86.70 | $86.70 |
| Purchase #5 | $125.86 | 3.628% | $130.4262 | $130.43 | $130.45 | $130.40 |
| Purchase #6 | $197.59 | 7.578% | $212.5634 | $212.56 | $212.55 | $212.60 |
| Purchase #7 | $53.52 | 9.314% | $58.5049 | $58.50 | $58.50 | $58.50 |
| 7 purchase totals = | $896.69 | $982.0641 | $982.06 | $982.10 | $982.10 | |