| 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 | $113.47 | 3.764% | $117.741 | $117.74 | $117.75 | $117.70 |
| Purchase #2 | $41.99 | 5.149% | $44.1521 | $44.15 | $44.15 | $44.20 |
| Purchase #3 | $233.64 | 11.493% | $260.4922 | $260.49 | $260.50 | $260.50 |
| Purchase #4 | $157.68 | 3.841% | $163.7365 | $163.74 | $163.75 | $163.70 |
| Purchase #5 | $182.41 | 9.802% | $200.2898 | $200.29 | $200.30 | $200.30 |
| Purchase #6 | $28.97 | 11.747% | $32.3731 | $32.37 | $32.35 | $32.40 |
| Purchase #7 | $106.87 | 6.771% | $114.1062 | $114.11 | $114.10 | $114.10 |
| 7 purchase totals = | $865.03 | $932.8909 | $932.89 | $932.90 | $932.90 | |