| 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 | $210.44 | 5.462% | $221.9342 | $221.93 | $221.95 | $221.90 |
| Purchase #2 | $237.41 | 10.136% | $261.4739 | $261.47 | $261.45 | $261.50 |
| Purchase #3 | $157.55 | 5.734% | $166.5839 | $166.58 | $166.60 | $166.60 |
| Purchase #4 | $175.70 | 5.280% | $184.977 | $184.98 | $185.00 | $185.00 |
| Purchase #5 | $142.95 | 8.214% | $154.6919 | $154.69 | $154.70 | $154.70 |
| Purchase #6 | $105.25 | 13.745% | $119.7166 | $119.72 | $119.70 | $119.70 |
| Purchase #7 | $63.25 | 5.477% | $66.7142 | $66.71 | $66.70 | $66.70 |
| 7 purchase totals = | $1,092.55 | $1,176.0917 | $1,176.08 | $1,176.10 | $1,176.10 | |