| 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 | $59.52 | 5.156% | $62.5889 | $62.59 | $62.60 | $62.60 |
| Purchase #2 | $158.67 | 11.811% | $177.4105 | $177.41 | $177.40 | $177.40 |
| Purchase #3 | $218.75 | 3.694% | $226.8306 | $226.83 | $226.85 | $226.80 |
| Purchase #4 | $75.54 | 6.477% | $80.4327 | $80.43 | $80.45 | $80.40 |
| Purchase #5 | $103.66 | 4.608% | $108.4367 | $108.44 | $108.45 | $108.40 |
| Purchase #6 | $115.38 | 12.230% | $129.491 | $129.49 | $129.50 | $129.50 |
| Purchase #7 | $136.73 | 9.825% | $150.1637 | $150.16 | $150.15 | $150.20 |
| 7 purchase totals = | $868.25 | $935.3541 | $935.35 | $935.40 | $935.30 | |