| 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 | $248.52 | 5.441% | $262.042 | $262.04 | $262.05 | $262.00 |
| Purchase #2 | $58.34 | 11.262% | $64.9103 | $64.91 | $64.90 | $64.90 |
| Purchase #3 | $217.88 | 8.796% | $237.0447 | $237.04 | $237.05 | $237.00 |
| Purchase #4 | $55.43 | 11.698% | $61.9142 | $61.91 | $61.90 | $61.90 |
| Purchase #5 | $183.44 | 8.751% | $199.4928 | $199.49 | $199.50 | $199.50 |
| Purchase #6 | $187.41 | 11.519% | $208.9978 | $209.00 | $209.00 | $209.00 |
| Purchase #7 | $11.97 | 13.383% | $13.5719 | $13.57 | $13.55 | $13.60 |
| 7 purchase totals = | $962.99 | $1,047.9737 | $1,047.96 | $1,047.95 | $1,047.90 | |