| 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 | $237.47 | 11.118% | $263.8719 | $263.87 | $263.85 | $263.90 |
| Purchase #2 | $200.79 | 12.553% | $225.9952 | $226.00 | $226.00 | $226.00 |
| Purchase #3 | $17.66 | 4.531% | $18.4602 | $18.46 | $18.45 | $18.50 |
| Purchase #4 | $235.65 | 4.862% | $247.1073 | $247.11 | $247.10 | $247.10 |
| Purchase #5 | $118.58 | 11.185% | $131.8432 | $131.84 | $131.85 | $131.80 |
| Purchase #6 | $209.95 | 9.384% | $229.6517 | $229.65 | $229.65 | $229.70 |
| Purchase #7 | $135.78 | 7.284% | $145.6702 | $145.67 | $145.65 | $145.70 |
| 7 purchase totals = | $1,155.88 | $1,262.5997 | $1,262.60 | $1,262.55 | $1,262.70 | |