| 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 | $52.26 | 10.390% | $57.6898 | $57.69 | $57.70 | $57.70 |
| Purchase #2 | $207.26 | 8.844% | $225.5901 | $225.59 | $225.60 | $225.60 |
| Purchase #3 | $113.69 | 3.807% | $118.0182 | $118.02 | $118.00 | $118.00 |
| Purchase #4 | $199.73 | 12.180% | $224.0571 | $224.06 | $224.05 | $224.10 |
| Purchase #5 | $158.95 | 10.142% | $175.0707 | $175.07 | $175.05 | $175.10 |
| Purchase #6 | $104.74 | 12.454% | $117.7843 | $117.78 | $117.80 | $117.80 |
| Purchase #7 | $21.99 | 3.859% | $22.8386 | $22.84 | $22.85 | $22.80 |
| 7 purchase totals = | $858.62 | $941.0488 | $941.05 | $941.05 | $941.10 | |