| 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 | $43.40 | 5.267% | $45.6859 | $45.69 | $45.70 | $45.70 |
| Purchase #2 | $47.97 | 11.235% | $53.3594 | $53.36 | $53.35 | $53.40 |
| Purchase #3 | $219.34 | 11.592% | $244.7659 | $244.77 | $244.75 | $244.80 |
| Purchase #4 | $60.62 | 10.775% | $67.1518 | $67.15 | $67.15 | $67.20 |
| Purchase #5 | $102.69 | 13.510% | $116.5634 | $116.56 | $116.55 | $116.60 |
| Purchase #6 | $94.71 | 10.240% | $104.4083 | $104.41 | $104.40 | $104.40 |
| Purchase #7 | $110.94 | 13.227% | $125.614 | $125.61 | $125.60 | $125.60 |
| 7 purchase totals = | $679.67 | $757.5487 | $757.55 | $757.50 | $757.70 | |