| 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 | $42.38 | 9.192% | $46.2756 | $46.28 | $46.30 | $46.30 |
| Purchase #2 | $130.93 | 6.776% | $139.8018 | $139.80 | $139.80 | $139.80 |
| Purchase #3 | $236.94 | 11.840% | $264.9937 | $264.99 | $265.00 | $265.00 |
| Purchase #4 | $200.94 | 10.323% | $221.683 | $221.68 | $221.70 | $221.70 |
| Purchase #5 | $227.50 | 9.413% | $248.9146 | $248.91 | $248.90 | $248.90 |
| Purchase #6 | $203.36 | 5.700% | $214.9515 | $214.95 | $214.95 | $215.00 |
| Purchase #7 | $6.69 | 4.287% | $6.9768 | $6.98 | $7.00 | $7.00 |
| 7 purchase totals = | $1,048.74 | $1,143.5970 | $1,143.59 | $1,143.65 | $1,143.70 | |