| 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 | $97.25 | 8.673% | $105.6845 | $105.68 | $105.70 | $105.70 |
| Purchase #2 | $93.93 | 3.242% | $96.9752 | $96.98 | $97.00 | $97.00 |
| Purchase #3 | $188.61 | 8.250% | $204.1703 | $204.17 | $204.15 | $204.20 |
| Purchase #4 | $67.52 | 8.557% | $73.2977 | $73.30 | $73.30 | $73.30 |
| Purchase #5 | $11.97 | 12.713% | $13.4917 | $13.49 | $13.50 | $13.50 |
| Purchase #6 | $77.81 | 8.848% | $84.6946 | $84.69 | $84.70 | $84.70 |
| Purchase #7 | $246.37 | 6.307% | $261.9086 | $261.91 | $261.90 | $261.90 |
| 7 purchase totals = | $783.46 | $840.2226 | $840.22 | $840.25 | $840.30 | |