| 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 | $244.37 | 9.371% | $267.2699 | $267.27 | $267.25 | $267.30 |
| Purchase #2 | $54.54 | 12.583% | $61.4028 | $61.40 | $61.40 | $61.40 |
| Purchase #3 | $14.25 | 3.593% | $14.762 | $14.76 | $14.75 | $14.80 |
| Purchase #4 | $122.30 | 9.107% | $133.4379 | $133.44 | $133.45 | $133.40 |
| Purchase #5 | $100.63 | 6.578% | $107.2494 | $107.25 | $107.25 | $107.20 |
| Purchase #6 | $220.51 | 7.284% | $236.5719 | $236.57 | $236.55 | $236.60 |
| Purchase #7 | $12.42 | 10.619% | $13.7389 | $13.74 | $13.75 | $13.70 |
| 7 purchase totals = | $769.02 | $834.4328 | $834.43 | $834.40 | $834.40 | |