| 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 | $95.53 | 10.180% | $105.255 | $105.26 | $105.25 | $105.30 |
| Purchase #2 | $153.49 | 13.322% | $173.9379 | $173.94 | $173.95 | $173.90 |
| Purchase #3 | $70.40 | 7.389% | $75.6019 | $75.60 | $75.60 | $75.60 |
| Purchase #4 | $43.77 | 5.612% | $46.2264 | $46.23 | $46.25 | $46.20 |
| Purchase #5 | $63.88 | 12.214% | $71.6823 | $71.68 | $71.70 | $71.70 |
| Purchase #6 | $217.43 | 3.654% | $225.3749 | $225.37 | $225.35 | $225.40 |
| Purchase #7 | $198.70 | 7.751% | $214.1012 | $214.10 | $214.10 | $214.10 |
| 7 purchase totals = | $843.20 | $912.1796 | $912.18 | $912.20 | $912.20 | |