| 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 | $116.84 | 7.368% | $125.4488 | $125.45 | $125.45 | $125.40 |
| Purchase #2 | $13.92 | 10.680% | $15.4067 | $15.41 | $15.40 | $15.40 |
| Purchase #3 | $128.25 | 11.804% | $143.3886 | $143.39 | $143.40 | $143.40 |
| Purchase #4 | $107.91 | 12.614% | $121.5218 | $121.52 | $121.50 | $121.50 |
| Purchase #5 | $29.96 | 13.466% | $33.9944 | $33.99 | $34.00 | $34.00 |
| Purchase #6 | $36.83 | 4.225% | $38.3861 | $38.39 | $38.40 | $38.40 |
| Purchase #7 | $192.34 | 11.668% | $214.7822 | $214.78 | $214.80 | $214.80 |
| 7 purchase totals = | $626.05 | $692.9286 | $692.93 | $692.95 | $692.90 | |