| 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 | $43.94 | 12.120% | $49.2655 | $49.27 | $49.25 | $49.30 |
| Purchase #2 | $182.70 | 13.456% | $207.2841 | $207.28 | $207.30 | $207.30 |
| Purchase #3 | $158.80 | 7.551% | $170.791 | $170.79 | $170.80 | $170.80 |
| Purchase #4 | $43.44 | 3.812% | $45.0959 | $45.10 | $45.10 | $45.10 |
| Purchase #5 | $158.76 | 9.333% | $173.5771 | $173.58 | $173.60 | $173.60 |
| Purchase #6 | $224.25 | 12.619% | $252.5481 | $252.55 | $252.55 | $252.50 |
| Purchase #7 | $56.97 | 11.341% | $63.431 | $63.43 | $63.45 | $63.40 |
| 7 purchase totals = | $868.86 | $961.9927 | $962.00 | $962.05 | $962.00 | |