| 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 | $104.90 | 13.400% | $118.9566 | $118.96 | $118.95 | $119.00 |
| Purchase #2 | $173.46 | 9.378% | $189.7271 | $189.73 | $189.75 | $189.70 |
| Purchase #3 | $184.29 | 3.584% | $190.895 | $190.90 | $190.90 | $190.90 |
| Purchase #4 | $237.88 | 4.415% | $248.3824 | $248.38 | $248.40 | $248.40 |
| Purchase #5 | $242.82 | 7.685% | $261.4807 | $261.48 | $261.50 | $261.50 |
| Purchase #6 | $19.46 | 7.192% | $20.8596 | $20.86 | $20.85 | $20.90 |
| Purchase #7 | $175.33 | 4.106% | $182.529 | $182.53 | $182.55 | $182.50 |
| 7 purchase totals = | $1,138.14 | $1,212.8304 | $1,212.84 | $1,212.90 | $1,212.90 | |