| 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 | $214.30 | 13.853% | $243.987 | $243.99 | $244.00 | $244.00 |
| Purchase #2 | $142.43 | 11.254% | $158.4591 | $158.46 | $158.45 | $158.50 |
| Purchase #3 | $234.32 | 11.704% | $261.7448 | $261.74 | $261.75 | $261.70 |
| Purchase #4 | $120.42 | 5.138% | $126.6072 | $126.61 | $126.60 | $126.60 |
| Purchase #5 | $189.46 | 10.124% | $208.6409 | $208.64 | $208.65 | $208.60 |
| Purchase #6 | $193.36 | 7.266% | $207.4095 | $207.41 | $207.40 | $207.40 |
| Purchase #7 | $10.39 | 4.451% | $10.8525 | $10.85 | $10.85 | $10.90 |
| 7 purchase totals = | $1,104.68 | $1,217.7010 | $1,217.70 | $1,217.70 | $1,217.70 | |