| 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 | $68.33 | 11.256% | $76.0212 | $76.02 | $76.00 | $76.00 |
| Purchase #2 | $57.59 | 10.702% | $63.7533 | $63.75 | $63.75 | $63.80 |
| Purchase #3 | $7.55 | 10.719% | $8.3593 | $8.36 | $8.35 | $8.40 |
| Purchase #4 | $124.54 | 6.376% | $132.4807 | $132.48 | $132.50 | $132.50 |
| Purchase #5 | $108.76 | 11.144% | $120.8802 | $120.88 | $120.90 | $120.90 |
| Purchase #6 | $209.98 | 10.106% | $231.2006 | $231.20 | $231.20 | $231.20 |
| Purchase #7 | $190.82 | 13.491% | $216.5635 | $216.56 | $216.55 | $216.60 |
| 7 purchase totals = | $767.57 | $849.2588 | $849.25 | $849.25 | $849.40 | |