| 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 | $227.46 | 8.147% | $245.9912 | $245.99 | $246.00 | $246.00 |
| Purchase #2 | $103.68 | 11.510% | $115.6136 | $115.61 | $115.60 | $115.60 |
| Purchase #3 | $53.33 | 13.758% | $60.6671 | $60.67 | $60.65 | $60.70 |
| Purchase #4 | $103.91 | 3.237% | $107.2736 | $107.27 | $107.25 | $107.30 |
| Purchase #5 | $210.40 | 6.717% | $224.5326 | $224.53 | $224.55 | $224.50 |
| Purchase #6 | $131.88 | 11.520% | $147.0726 | $147.07 | $147.05 | $147.10 |
| Purchase #7 | $16.52 | 11.712% | $18.4548 | $18.45 | $18.45 | $18.50 |
| 7 purchase totals = | $847.18 | $919.6055 | $919.59 | $919.55 | $919.70 | |